I was on the fence on getting a scanner for years and finally pulled the trigger. CAD-Ray's support and knowledge has made this one of the best investments in my practice to date. When I spoke with Damien on the phone about my options he literally sa...read moreI was on the fence on getting a scanner for years and finally pulled the trigger. CAD-Ray's support and knowledge has made this one of the best investments in my practice to date. When I spoke with Damien on the phone about my options he literally saved me thousands after figuring out what my exact needs were. I went with the Medit i600, MSI laptop and 3D dental systems cart. The final product looks and feels as premium as it gets.read less - 2/21/2024
Gary Benson
Our orthodontic office is new to scanning and printing, but CAD-Ray, Laura, Medit, and SprintRay have made the whole transition a huge win. Our first scan and print was cleaner than any traditional impression/pour up we've ever produced. On our first...read moreOur orthodontic office is new to scanning and printing, but CAD-Ray, Laura, Medit, and SprintRay have made the whole transition a huge win. Our first scan and print was cleaner than any traditional impression/pour up we've ever produced. On our first full clinic day, we scanned 14 arches and managed to stay on schedule! We were waiting for this technology to be affordable, fast, accurate, and reliable, and we can now say we are there. Thanks for all your help and ongoing support.read less - 6/25/2021
Jonathan and Nick have been a great tremendous help. They went out of their ways to help me upgrade my Medit i500 even though I didn’t purchase my Medit i500 scanner from them. They are the largest Medit scanner distributor and they have the custome...read moreJonathan and Nick have been a great tremendous help. They went out of their ways to help me upgrade my Medit i500 even though I didn’t purchase my Medit i500 scanner from them. They are the largest Medit scanner distributor and they have the customers’ interest at heart. They are super responsive to phone calls, emails, and Facebook messages. I highly recommend their servicesread less - 9/01/2021
Karam ALrousan
i purchased medit intraoral scanner a year ago, other than the scanner is great, the customer service is outstanding whenever j need help or have a question they are ready instantly to answer my questions, cant ask for better customer service. - 6/16/2020
vy pham
I have been a customer of CAD-Ray for about a year now. We have purchased multiple items from Laura, including exocad software, a milling machine, and the Imetric4d. I can’t express enough how happy we are that we made those purchases through them. T...read moreI have been a customer of CAD-Ray for about a year now. We have purchased multiple items from Laura, including exocad software, a milling machine, and the Imetric4d. I can’t express enough how happy we are that we made those purchases through them. The customer service and the fast responses, (especially Laura) has been top notch! At the beginning, just like anything else in dentistry, we needed support and reassurance of the items acquired and all I have to say is a big thank you for an amazing customer service and support!!!! And did I mention that they offer really good financial options? Again, thank you! Looking forward for the next purchase. - The Inspired Dental team in Las Vegas:)read less - 8/31/2021
Shilpa Jobanputra
New user and absolutely love my Medit i500 scanner. Easy to use, fast, affordable and so quick for a first timer IOS user like myself. Customer service is fantastic, as are the sales people. It’s good to know you have strong knowledgeable people beh...read moreNew user and absolutely love my Medit i500 scanner. Easy to use, fast, affordable and so quick for a first timer IOS user like myself. Customer service is fantastic, as are the sales people. It’s good to know you have strong knowledgeable people behind the scenes ready to help at every turn. I would recommend this product highly. Happy in PAread less - 9/09/2020
Michael White
Everyone I have dealt with during the process of buying my new N4 VHF mill (which by the way is fantastic) last year to buying a new iMedit 500 scanner. Having the open type system has been a God send. No more held hostage by the 2 main systems us ...read moreEveryone I have dealt with during the process of buying my new N4 VHF mill (which by the way is fantastic) last year to buying a new iMedit 500 scanner. Having the open type system has been a God send. No more held hostage by the 2 main systems us same day crown dentists have had to deal with for years. Cad-ray made the financing a snap and the post customer support is unbelievable. Thank you everyone at Cad-Rayread less - 5/12/2020
Abhinav Bhatnagar
We have been using the scanner for a few weeks now. It’s been a blast to use and they have made it easy to learn with video tutorials. We have yet to go to the training, but we are excited to continue learning and expanding our digital dentistry. - 6/19/2020
Dixie Jernigan
The customer service we have received while working with Frank DeLuca is second to none! He is incredibly knowledgeable and enthusiastic, as well as always available to help with any issues. We are very pleased with CAD-RAY and relationship that they...read moreThe customer service we have received while working with Frank DeLuca is second to none! He is incredibly knowledgeable and enthusiastic, as well as always available to help with any issues. We are very pleased with CAD-RAY and relationship that they have with their clients.read less - 1/25/2023
Andrew Cole
The D.I.Y. Medit i500 package was right for me. I bought a nice gaming PC for my 2 operative rooms, downloaded the software, watched some videos, and started scanning. It's really easy to use, my crowns fit better with fewer adjustments, and they cos...read moreThe D.I.Y. Medit i500 package was right for me. I bought a nice gaming PC for my 2 operative rooms, downloaded the software, watched some videos, and started scanning. It's really easy to use, my crowns fit better with fewer adjustments, and they cost less because they are made model-less and without impression materials. I will start to see a return on investment in less than 2 years and it makes my work more fun, and I can deliver better results. Armen puts on a 2 day course which is very helpful to refine your technique. Start with watching the videos, scan your employees, and then use it on patients. I considered buying an iTero Element 2 and I'm so glad I didn't. The Medit is smaller, as good or better, and it costs ~$25,000 less over the course of 5 years. Ongoing fees for other scanners are a joke. Medit keeps providing updates that make the software even better and there are no additional charges.read less - 3/29/2020
Got a great deal in the medit i700 and the training was top notch. I had about 3 one hour sessions with Ryan at cadray and he was clear, concise and knowledgeable in both the software and hardware components of the computer/scanner and the detailed a...read moreGot a great deal in the medit i700 and the training was top notch. I had about 3 one hour sessions with Ryan at cadray and he was clear, concise and knowledgeable in both the software and hardware components of the computer/scanner and the detailed aspects of the dentistry itself. Got a direct line going forward and would recommend cad ray to anyoneread less - 8/17/2022
Anu Isaac
I am a new user of Medit i500. My rep Andy was very good with the training & very detailed & patient with the whole process. The online support is one of the best. I ordered it from CADRay. The purchasing process was quick & easy. Install...read moreI am a new user of Medit i500. My rep Andy was very good with the training & very detailed & patient with the whole process. The online support is one of the best. I ordered it from CADRay. The purchasing process was quick & easy. Installation was also fairly straightforward. The staff is excited about the purchase. Can't wait to use it. Highly recommend purchasing it. Good practice booster.read less - 12/25/2021
Can not find a single negative thing to say about my transactions with CAD-Ray. Great people, absolutely unbelievable customer service, and the best products.They stand behind the products they sell as strongly as the manufacturers do. - 4/27/2022
Tommy Han
Awesome service. Bought a Medit and was able to learn how to use it simply by watching Cad-Ray's support and education videos. Three thumbs up! - 6/16/2020
Kristine Keshishyan
My Intraoral scanner was not working. It wouldn’t scan, during the scan the screen was completely blue. I contacted Laura and she logged in remotely and took care of the problem. She was extremely helpful and knowledgeable. Thank you Laura for your o...read moreMy Intraoral scanner was not working. It wouldn’t scan, during the scan the screen was completely blue. I contacted Laura and she logged in remotely and took care of the problem. She was extremely helpful and knowledgeable. Thank you Laura for your outstanding service. Thank you.read less - 12/07/2021
Brian Jaques
After weeks of research I purchased the i700 through Nick at cad-ray. My office has never used a scanner before and despite the great pricing, this was still a major purchase for me. Nick was incredibly helpful guiding me through the process while an...read moreAfter weeks of research I purchased the i700 through Nick at cad-ray. My office has never used a scanner before and despite the great pricing, this was still a major purchase for me. Nick was incredibly helpful guiding me through the process while answering my many questions. The customer service was very responsive and my friends who have purchased medit scanner were correct that this is the way to go. 5 Stars!read less - 5/08/2021
Aaron LaRock
Dentist here. Bought a scanner, mill and 3d printer with Cad-Ray. I don't know what I'd do if I bought these items without their support. They've helped me so much and are awesome. I felt I had to repay by writing them this nice review. You won't reg...read moreDentist here. Bought a scanner, mill and 3d printer with Cad-Ray. I don't know what I'd do if I bought these items without their support. They've helped me so much and are awesome. I felt I had to repay by writing them this nice review. You won't regret getting whatever you need through Cad Ray.read less - 3/15/2024
Vivek Singh
I have had done business with these guys. I am impressed with their Amazing Customer service. John and Armen are great. I have and will order lots of stuff from them. Kudos to them!!!! - 6/19/2020
Barton Davis
Every time I need support for my scanner, the Cad-Ray team is there to help. I recently had a question on how to manipulate a scan and export it back to Medit Scan. Damien logged in and helped me out. Problem solved in under five minutes. Awesome ser...read moreEvery time I need support for my scanner, the Cad-Ray team is there to help. I recently had a question on how to manipulate a scan and export it back to Medit Scan. Damien logged in and helped me out. Problem solved in under five minutes. Awesome service. Thanks Cad-Ray support team!read less - 3/04/2022
Maureen Copeland
Our office has been really happy with the i700 scanner so far. It was really easy to set up and use after watching only, 1-2 of the videos Cad-ray has on the website. Training with Andy was a breeze! Looking forward to taking level 2 training soon. - 1/20/2022
I bought a i500 almost a year and a half ago. Sadly it ran into an issue with the cord after over a years use. Cad-ray was extremely quick to diagnose the issue and also send a replacement scanner. The quality and ease of scanning has been great! Als...read moreI bought a i500 almost a year and a half ago. Sadly it ran into an issue with the cord after over a years use. Cad-ray was extremely quick to diagnose the issue and also send a replacement scanner. The quality and ease of scanning has been great! Also very happy with the customer service.read less - 6/02/2022
Lake Shore Dental of Tempe
Absolutely the best customer service I have ever seen. I couldn't be happier with the service received. I won't be going anywhere else!! Thank you again. - 2/01/2022
Keith Bracy
My rep Nick at Cad-ray was very helpful in my purchase of the Medit i700. So far, I love the scanner and have no regrets about my purchase. The setup and support from the company have been seamless as well and the purchase process with financing!
I ...read moreMy rep Nick at Cad-ray was very helpful in my purchase of the Medit i700. So far, I love the scanner and have no regrets about my purchase. The setup and support from the company have been seamless as well and the purchase process with financing!
I was considering the new itero as well and happy I got the Medit instead! The lightweight scanner as well as no monthly ongoing fees was what ultimately won me over, as well as the robust software.read less - 7/21/2021
We found the digital training very informative - 8/20/2021
Roopam Garg
I purchased Medit scanner few weeks ago . Frank and Nick have been really excellent answering my questions promptly. The scanner itself is wonderful with no back fees , customer service is top notch. The entire team works fast and helps you out. I st...read moreI purchased Medit scanner few weeks ago . Frank and Nick have been really excellent answering my questions promptly. The scanner itself is wonderful with no back fees , customer service is top notch. The entire team works fast and helps you out. I strongly recommend this scanner!read less - 6/17/2020
I ordered a VHF N4+ from CadRay. About two weeks after the order was placed, they called me up and said, “VHF just got an exclusive with “The Big Boys” so they are cutting ties with all the little ind...read moreI’d like to tell you a story about CAD-Ray.com.
I ordered a VHF N4+ from CadRay. About two weeks after the order was placed, they called me up and said, “VHF just got an exclusive with “The Big Boys” so they are cutting ties with all the little independent distributors. They just called us, and we just found out. What this means is that we won’t be able to provide you service after purchasing the VHF mill that you just bought.”
Now, they could have just left it at that. They could have said, “Sorry, it’s out of our hands.” They could have said, “We appreciate your business, but it’s not our fault.” They could have said, “That’s the way the cookie crumbles.”
But they didn’t.
Frank Weinstein calls me up and tells me that they want to make this right, so they are going to hook me up with a brand new Imes Coritec One+ for the same price as the VHF. The Coritec One+ is like the Mercedes of mills for in-office. This is the new model that just barely came out. It is a 5 axis mill. It does wet and dry milling. It does blocks and pucks. It mills all materials know to man, including Vibranium. It can also fly the space shuttle, and make all your wishes and dreams come true. It’s that good. It came with the laptop, Exocad, all the tools, and all the bells and whistles. It came fully loaded. It came white glove delivered to my office. It came with in office training. It came with the extra bur package. It came with everything and the kitchen sink.
So, I paid 36k for a mill, and because of something that was not Cad-Rays fault, they ended up giving me a 60k mill for the same price.
In the words of the great Tony Stark: “That’s how Dad did it. That’s how Cad-Ray does it. And it’s worked out pretty well so far.”
Thank you Frank Weinstein and Armen Mirzayan for having outstanding customer service and going the extra mile every time.read less - 4/02/2021
Kirk Arritt (fldnstrm)
Whatever digital workflow addition you want to add to your dental practice look no further than Cad-Ray. Top notch support and training. - 1/29/2023
Maggie Sh
I’ve been using Medit 500 since spring of 2021 and really like it. The support system has been very good so far. I just called yesterday and spoke with Frank Deluca, he was very informative and helpful. - 12/07/2021
Suresh Goel
I have enjoyed using the Medit i500 scanner. Previously I had two 3Shape scanners, however, the yearly fees were adding up and there are no ongoing fees with the Medit. Quality is great, and support has also been solid. Overall very happy with thi...read moreI have enjoyed using the Medit i500 scanner. Previously I had two 3Shape scanners, however, the yearly fees were adding up and there are no ongoing fees with the Medit. Quality is great, and support has also been solid. Overall very happy with this purchase.read less - 2/16/2020
I bought a Medit i700 and admittedly did not use it for a year or so. Once I got going on it, I now hate analog impressions (time, lab time, expense, questions of quality, etc). I had a cord go bad (fray) and could not scan. I called and spoke to Hea...read moreI bought a Medit i700 and admittedly did not use it for a year or so. Once I got going on it, I now hate analog impressions (time, lab time, expense, questions of quality, etc). I had a cord go bad (fray) and could not scan. I called and spoke to Heather, and she was outstanding in providing service. I texted a pic, she corresponded with Medit, and they got a new one to me the next day. Tracking, email correspondence, etc. all was provided there as well. I was back up and running in no time, and having to do some analog impressions made me realize how much we love the scanner. The service from Heather and Medit (Dane) verified it. I sent a text out to a pile of dental friends to let them know as well. Highly recommended!read less - 7/10/2024
Reid Stone
I cannot say enough good things about Cad-Ray and the people involved with this organization. I have purchased equipment over the past few years from them and always been amazed at the non-pushy before the sale help and the after the sale support. ...read moreI cannot say enough good things about Cad-Ray and the people involved with this organization. I have purchased equipment over the past few years from them and always been amazed at the non-pushy before the sale help and the after the sale support. I have been deciding for the last 2 years to make a big purchase of a mill and sintering furnace and Jon has never made me feel like I was bothering him and never pushed me just to try to get a sale. It really is different from other sales experiences I've had with other companies/sales people.Jesse came out and installed and provided training for our new mill and sintering furnace. He went above and beyond what I was expecting to make sure myself and my team knew how everything works during the training. He has also been great with questions we have had since the installation. I just cannot say enough good things about my experience all around and will definitely be a Cad-Ray customer for many years to come. Thank you Cad-Ray!read less - 6/15/2022
Mary Oliverie
Last year when I started looking into the Medit i500 I had my front desk call 3 sellers to get preliminary information. She told me hands down call CAD-RAY and don’t bother with the others. Boy was she right! Frank got us going with all our hardware ...read moreLast year when I started looking into the Medit i500 I had my front desk call 3 sellers to get preliminary information. She told me hands down call CAD-RAY and don’t bother with the others. Boy was she right! Frank got us going with all our hardware needs and trained us until all our questions were answered. Then Jonathon and Armen jumped in at our 2 day live training in Baltimore. I still review my notes to implement all the great ideas. When I get myself in a jam time to time CAD-RAY responds immediately and fixes my problem. Best decision I have made in the practice in a long time - Thank you everyone at CAD-RAY!read less - 10/09/2019
I can't even find the words to express how incredible CAD-Ray has been with their customer service. I've never worked with a company in ANY industry that has been as helpful and responsive at they have been. Based on their customer service alone I ...read moreI can't even find the words to express how incredible CAD-Ray has been with their customer service. I've never worked with a company in ANY industry that has been as helpful and responsive at they have been. Based on their customer service alone I would buy every piece of equipment I ever needed from them if they sold it. Truly a unique experience! Oh, and the medit i500 has been fantastic, super accurate and patients are blown away by digital impressions. Love it, great product and incredible customer serviceread less - 12/09/2021
Thomas Lim
5 stars for a great product and great service. After much research I knew I was set on the Medit 500. I considered some of my local equipment reps, as well as cad-ray. Cad-ray won out due to their efficiency, speed of service, and knowledge. The...read more5 stars for a great product and great service. After much research I knew I was set on the Medit 500. I considered some of my local equipment reps, as well as cad-ray. Cad-ray won out due to their efficiency, speed of service, and knowledge. Their online presence makes it easy to get help via messaging, social media, or phone.
The scanner itself works great, but make sure to contact them to get the minimum specs required for a laptop -- it will make a difference in how the scanner performs.
To make the scanner mobile, I purchased this cart from Staples: https://www.staples.com/Oklahoma-Sound-Premium-Audio-Visual-Presentation-Cart-40-1-2-H-x-18-W-x-30-D-Black-Ivory-Wood/product_932437.
Lastly, I purchased "3M Dual Lock Fastener" to keep the power module attached to the wand from falling off the cart. I carry the scanner between two offices, so I wanted something sturdy, but removable. (see in photos). The hockey puck shaped holder (comes with the scanner) works great for holding the wand itself.read less - 10/10/2019
Frank DeLuca was very helpful even though i didn't buy Medit from Cad ray ! Had an issue and my original dealer was not helpful and i contacted Cad ray thinking it was direct Medit. Frank was extremely nice to log in and do what ever he could until ...read moreFrank DeLuca was very helpful even though i didn't buy Medit from Cad ray ! Had an issue and my original dealer was not helpful and i contacted Cad ray thinking it was direct Medit. Frank was extremely nice to log in and do what ever he could until Medit could take over. would give 7 stars if available.read less - 8/10/2022
Tiffany Lee
This is a unique place because it serves both dentists and patients. For patients, this is an imaging center only. There are no diagnostics done here. There is a dentist on staff, but he is only there for imaging purposes, no diagnosis. As a dentist,...read moreThis is a unique place because it serves both dentists and patients. For patients, this is an imaging center only. There are no diagnostics done here. There is a dentist on staff, but he is only there for imaging purposes, no diagnosis. As a dentist, I would say that to be fair a niche place like this couldn't be expected to bill insurances. They would have to hire an entire separate staff to deal with all the thousands of types of insurances you have. For dentists: This is a great service to your patients because if you do not own a 3d x ray machine, you don't have to invest the $200,000.00, you can refer your patients here and cad ray will send you the digital files. You can also send them files to have custom surgical guides made. The folks who work here go out of their way to explain how things work. If you don't have a doctor, they can refer you to a dentist who can diagnose your problems. I always call ahead to make an appointment.read less - 6/02/2018
Matt Stratman
only dental company that I have no complaints about - 11/03/2022
Jose Morales
Service is extremely quick and on point. Highly recommended to join the Cad Ray facebook group! - 6/01/2022
Artin Sakhaee
The support is even better then the camera itself. I used many other scanners and this is by far the best one. Recommended to many people. Looking to purchase a second one for my practice. The use and results are amazing. No adjustments to the p...read moreThe support is even better then the camera itself. I used many other scanners and this is by far the best one. Recommended to many people. Looking to purchase a second one for my practice. The use and results are amazing. No adjustments to the prosthetics at all.read less - 7/15/2020
Michael Martinsen
Honestly the best service that I've received in dental tech support. I had originally purchased a scanner with another supplier and was underwhelmed with the support I received. I switched over to CAD-Ray for my second scanner and have never been let...read moreHonestly the best service that I've received in dental tech support. I had originally purchased a scanner with another supplier and was underwhelmed with the support I received. I switched over to CAD-Ray for my second scanner and have never been let down. They are prompt and exceptionally knowledgeable about the products they support. Thank you CAD-Ray for keeping my practice moving smoothly!read less - 8/27/2021
Chris Kleist
Cad-Ray is the absolute best if you're in the market for digital dental tools. I have purchased two Medit scanners through them. There will be hiccups with any complex piece of machinery, but every time I have needed Cad-Ray, they have been there. I ...read moreCad-Ray is the absolute best if you're in the market for digital dental tools. I have purchased two Medit scanners through them. There will be hiccups with any complex piece of machinery, but every time I have needed Cad-Ray, they have been there. I recently had a scanner go down. I called Cad-Ray tech support and they got me on the phone with Medit immediately. Within a day, a replacement scanner was sitting on my desk. It doesn't get much better than that.read less - 10/03/2024
Melissa Poynter
Very pleased with Heather :) She has been able to solve any and all issues I may be having, and does so within the same day if not right away! - 6/16/2022
Collin Kwasnik
will never buy any product they offer from any other company regardless of price. this team is the best and incredible. - 6/05/2022
Scott Chong
The i500 has been a game-changer for our orthodontic practice. Patients love not having to do alginate impressions. Records appointments and debands take much less time plus there's significantly less clean-up. And it's fast/easy enough to use tha...read moreThe i500 has been a game-changer for our orthodontic practice. Patients love not having to do alginate impressions. Records appointments and debands take much less time plus there's significantly less clean-up. And it's fast/easy enough to use that we've even been able to train summer interns to scans with zero prior dental experience. Our retainers, nightguards, and sleep apnea appliances all showed improved fit with less chair-side delivery time due to accuracy of the scans. Customer support is top-notch. Whenever we've had issues, we get someone immediately and they either talk us through a fix or login via screenshare to help us directly. They have a great loyalty program which gives significant discounts to upgrade to newer units. We recently took advantage and are excited to try out the new i700, especially since they're now Mac-compatible. Simple version: Great intra-oral scanner, easy to use/operate, intuitive software interface, fantastic support.read less - 8/16/2023
Jared H
Purchasing my medit i700 from Cad-Ray was a great decision. I did my first training with Kaila and she was fantastic! Super knowledgeable, patient and truly helpful in making sure I was ready to hit the ground running with patient care. I put a call ...read morePurchasing my medit i700 from Cad-Ray was a great decision. I did my first training with Kaila and she was fantastic! Super knowledgeable, patient and truly helpful in making sure I was ready to hit the ground running with patient care. I put a call into cad-ray support in the middle of a case and sure enough Kaila was also the one to answer and handle the situation. She jumped right on my computer and had things fixed in a matter of a few minutes. Awesome support, great staff and overall super positive experience with Cad-ray thus far!read less - 5/06/2022
Rodney Baier
Cad ray has been very nice to work with. Excellence service and support since I bought my Medit scanner - 6/16/2020
Steve Acker
We received our i700 scanner from CAD-Ray yesterday. It was an upgrade from our i500. The scanner is amazing and Laura was amazing in helping us get up and running in no time. Their support, professionalism, and expertise is unmatched. Thanks CAD-Ray...read moreWe received our i700 scanner from CAD-Ray yesterday. It was an upgrade from our i500. The scanner is amazing and Laura was amazing in helping us get up and running in no time. Their support, professionalism, and expertise is unmatched. Thanks CAD-Ray!- Helena from Elite Dentalread less - 12/23/2021
Jorge Gonzalez
Armen is a dentist and knows what a dentist need, on other words cad ray sells technology that works for dentists! - 6/16/2020
ed borio
I was dragging my feet before purchasing my first scanner because I was apprehensive of the effort required to change to a digital workflow. Laura assured me my fears were overblown and because of her patience and exceptional training abilities it h...read moreI was dragging my feet before purchasing my first scanner because I was apprehensive of the effort required to change to a digital workflow. Laura assured me my fears were overblown and because of her patience and exceptional training abilities it has been a rewarding and relatively seamless transition to the world of scanning. I never dreamed implementation would have been this easy and its attributed to Laura's skillful training ability. The scanner is wonderful and powerful, but we would have never been able to unlock its potential without her assistance.read less - 8/31/2021
I am about the worst person when it comes to technology. I decided to get a scanner and chose the Medit due to all the positive comments users had. I haven't used it much-the pandemic started right as I received it, however, the customer service has ...read moreI am about the worst person when it comes to technology. I decided to get a scanner and chose the Medit due to all the positive comments users had. I haven't used it much-the pandemic started right as I received it, however, the customer service has truly been amazing! I had an online training and a rep checked in with me several times to see if I needed help. I am going to do another online training soon as a refresher. I wouldn't hesitate to recommend this company and scanner to anyone!read less - 6/16/2020