The i700 is the second scanner I have purchased. It is hands down far superior in terms of quality and ease of use than my first scanner (3M Tru Def). I was hesitant to enter the market again but wanted to mainly for implant reasons. After talking...read moreThe i700 is the second scanner I have purchased. It is hands down far superior in terms of quality and ease of use than my first scanner (3M Tru Def). I was hesitant to enter the market again but wanted to mainly for implant reasons. After talking with Laura and watching her presentation with my staff, we were sold! The i700 was extremely reasonable in price while being similar to units costing twice as much. CAD-Ray made this possible. I found their on line training to be adequate in learning the necessary skills to start scanning, I continue to watch these videos as I sharpen my skills. Initially I was concerned about the on line training. But now I actually prefer this way of training as it is self paced and you always have the library of videos to watch when needed. Laura has been there to answer questions and help me whenever needed and I’m talking on nights and weekends too! I admit I was was extremely hesitant to get another scanner, especially with an online outfit; but I have no regrets and highly recommend CAD-Ray and Laura for anyone needing a scanner! They provide excellent services.read less - 4/23/2022
Shant Aharonian
Cad-ray has to be the best company to work with when it comes to digital dentistry solutions. Here are the reasons why:
1. Experience. Everyone in the company has extensive experience in dentistry. They have used all digital platforms and offer cust...read moreCad-ray has to be the best company to work with when it comes to digital dentistry solutions. Here are the reasons why:
1. Experience. Everyone in the company has extensive experience in dentistry. They have used all digital platforms and offer customers first hand experience.
2. Honesty. Based on their experience they share all the good/bad of different systems. They work with you to find a solution that works best for you. Not sell you the piece of the equipment that gives them the biggest commission.
3. Support. Cad-ray offers the missing piece of the dentist/digital manufacturer puzzle. Many other distributors sell you a piece of equipment but don’t have true day-to-day experience with that equipment. Cad-ray’s team openly share their expertise to help customers optimize their workflows with great technology.
4. Passion. The Cad-ray team is extremely passionate about their craft. They truly believe in what they have to offer.
I took Armen Mirzayan’s course on intraoral scanning and it was truly mind blowing. Armen’s insights will help any dentist optimize their craft. I purchased the full sprintray 3d printing ecosystem the help of Frank. I plan to purchase more equipment from cad-ray.
Also, Jesse is a genius in regards to all aspect of digital workflows. I’m truly grateful for this company and everyone who I’ve worked with so far.read less - 10/07/2022
Stephanie O'Rourke
I am fairly new to scanning with my Medit I700. I am loving this in my business. It has had its challenges at times but the best part is the accessibility and support from Frank DeLuca. He has been instrumental in helping me when I have a patient in...read moreI am fairly new to scanning with my Medit I700. I am loving this in my business. It has had its challenges at times but the best part is the accessibility and support from Frank DeLuca. He has been instrumental in helping me when I have a patient in the chair and need assistance. I couldn't be more grateful for his help. Thanks, Frank!read less - 12/16/2021
Dr Grace Simco
I bought I500 scanner two years ago. The scanner is great and the service is excellent. I have contacted Heather Gramley and Andy Nova about the updates of my scanner recently. They are absolutely amazing people. They go above and beyond. They repres...read moreI bought I500 scanner two years ago. The scanner is great and the service is excellent. I have contacted Heather Gramley and Andy Nova about the updates of my scanner recently. They are absolutely amazing people. They go above and beyond. They represent the company very well.read less - 7/05/2022
I bought a Medit i500 from Cad-Ray. The service was fantastic. This group also does ongoing training to keep you up to date on how to use the technology.I had a minor issue with hardware and Cad-Ray resolved the issues no questions asked!They have a ...read moreI bought a Medit i500 from Cad-Ray. The service was fantastic. This group also does ongoing training to keep you up to date on how to use the technology.I had a minor issue with hardware and Cad-Ray resolved the issues no questions asked!They have a very active online forum that is supportive. I wouldn’t hesitate to purchase more equipment from them!read less - 10/13/2020
Carter Mitchell
Pretty much echoing what everyone else has said. Frank DeLuca and the whole team at CAD-RAY are fantastic. The best customer service and support in dentistry, hands down, not even a close second. We are thrilled with our Medit scanner and will certai...read morePretty much echoing what everyone else has said. Frank DeLuca and the whole team at CAD-RAY are fantastic. The best customer service and support in dentistry, hands down, not even a close second. We are thrilled with our Medit scanner and will certainly be choosing CAD-RAY for any future purchases.read less - 12/30/2021
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
Sherif Gabr
I have been suing the Medit i500 scanner for a little over 2 months now and I have had great success. I have used it for implant cases, immediate dentures and single unit crowns.
What I like the most is that the software is continuously improving ...read moreI have been suing the Medit i500 scanner for a little over 2 months now and I have had great success. I have used it for implant cases, immediate dentures and single unit crowns.
What I like the most is that the software is continuously improving and adding new features.
You really can not ask for more than that! Great product, excellent support and a software development team that listens to their customers feedback!
Very happy with my purchase!!!read less - 2/26/2020
Purchased a Trios 5 and the Sprint Ray Printer/Ecosystem from Cad-Ray at the end of 2022. Frank Deluca, my CAD-Ray rep, was instrumental in helping me see the value in purchasing both technologies to expand on my digital dental office. He came ac...read morePurchased a Trios 5 and the Sprint Ray Printer/Ecosystem from Cad-Ray at the end of 2022. Frank Deluca, my CAD-Ray rep, was instrumental in helping me see the value in purchasing both technologies to expand on my digital dental office. He came across as being very sincere and professional throughout the entire process. After the purchase, he even made himself available to go above and beyond what a normal dental rep would do. For instance, when I had my Sprint Ray Ecosystem installed, he set aside time on a Friday afternoon to walk me through the steps to print my first 3D study models. I would say he is one of the best dental reps that I have come across. Definitely received a 5 star experience and service from Frank. He is definitely and asset to CAD-Ray.read less - 1/25/2023
Jansen Bean
Heather with CADRay provided wonderful assistance with setting up our new scanner, and was able to work around a minor scheduling issue on my part. Top notch service! - 6/28/2024
Scott Terry
Six Stars! On a scale of one to five, I give CAD-Ray six stars. They really are that good. If you are purchasing an intra-oral scanner, I would recommend buying the Medit I-700. It is a dream machine. But, if you want incredible service every time, y...read moreSix Stars! On a scale of one to five, I give CAD-Ray six stars. They really are that good. If you are purchasing an intra-oral scanner, I would recommend buying the Medit I-700. It is a dream machine. But, if you want incredible service every time, you should buy your scanner from Cad-Ray. They have come through with flying colors each time I have contacted them. Their sales team great and their service is amazing. They have volumes of educational videos available, as well. I have worked with Jonathan, Damien, Frank, Armen and Laura. In a time where we are seeing the opposite, CAD-Ray will totally blow you away with the entire experience. I totally appreciate them and their value.read less - 11/01/2021
Steven Polasek
The cad ray team is the best! Jon and Nick offer first class service! I ordered a medit i500 from another supplier and had to cancel my order after it had not arrived within 3 weeks. Placed my order with Jon and Nick, had the scanner to me within 24 ...read moreThe cad ray team is the best! Jon and Nick offer first class service! I ordered a medit i500 from another supplier and had to cancel my order after it had not arrived within 3 weeks. Placed my order with Jon and Nick, had the scanner to me within 24 hours of purchase. I love my medit! Best scanner on the market!read less - 6/15/2020
Thanks for delivering amazing courses. Always thinking beyond dentistry. Thanks for sharing all so selflessly. - 11/13/2022
Dennis Wong
Best support ever. They are super responsive when a problem occurred, and immediately set up a support ticket with the vendor who contacted me within the hour to help me to solve the problem. - 7/27/2023
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
ycsongdds
I have had zoom training with Andy today. I can honestly say that he was the best. He was patient and very throughal. I learned a lot I would ask him again when I need support again Thanks Rodger - 3/15/2023
Chase Funk
This has been awesome, to be honest I have know idea how to use it but our team members have picked it up so easy!! - 6/16/2020
Jared Gustafson
We started our journey with CAD-Ray 3 years ago them helping us find a digital scanner that fits our practice needs and have relied on them for our 3D printing needs. They are an excellent company and I highly recommend them for their knowledge and s...read moreWe started our journey with CAD-Ray 3 years ago them helping us find a digital scanner that fits our practice needs and have relied on them for our 3D printing needs. They are an excellent company and I highly recommend them for their knowledge and service they provide. I would buy and dental tech needs from them!read less - 9/07/2022
Laura
Very helpful and attentive when setting up my new Medit scanner. Seamless process from start to finish - 10/28/2024
Norman Knowles
I have had the original iTero, a Trios 3, and a Carestream CS3600. A staff member broke the lens on the Trios and while waiting 3 weeks for an RMA to send it to Poland for six weeks to get it repaired, Carestream was sniffing around and suggested tha...read moreI have had the original iTero, a Trios 3, and a Carestream CS3600. A staff member broke the lens on the Trios and while waiting 3 weeks for an RMA to send it to Poland for six weeks to get it repaired, Carestream was sniffing around and suggested that I trade in my Trios so I did which began a 4 month nightmare with their piece of junk scanner. Absolutely awful customer service from both 3Shape and Carestream. I needed a scanner and had heard great things about it the Medit i500 at the Florida Academy of Coesmetic Dentistry so I got one. It works really well and Medit keeps adding new and useful features and their architecture is completely open. Two weeks ago, my i500 died so I contacted Cad-Ray surrport and I had a new unit in my office 24 hours later! That's absolutely unheard of in the industry!!! Both Cad-Ray and Medit have positioned themselves to be industry giant killers and they're doing it. The i500 is a phenomenal scanner at a phenomenal price point and service and guidance at Cad-Ray is just plain excellent.If you are thinking about getting a scanner, do it! Just contact Cad-Ray and go for it. You will only be happy about your purchase! Highly recommended!read less - 3/09/2021
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
Mark Gaches
Excellent company to work with. Best customer service and technology available. Can't recommend enough! - 5/05/2021
Jonathan Acker
Awesome people who care about their clients. - 7/09/2021
Carter Weber
I had a great experience with CAD RAY. I was lucky enough to have Frank DeLuca come down to my office to demo the Medit I700. Needless to say, we were in love with the technology and the great hands on demo. CAD RAY overnighted me the scanner and we ...read moreI had a great experience with CAD RAY. I was lucky enough to have Frank DeLuca come down to my office to demo the Medit I700. Needless to say, we were in love with the technology and the great hands on demo. CAD RAY overnighted me the scanner and we were off to the races. Any time we have had a technical question, Frank has personal helped me or put me in touch with one of his colleagues if he wasn’t available. All around, it was as 5 star experience!read less - 12/16/2021
Eric Reum
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
Diana Teverbaugh
What can I say ! I have been extremely pleased with my scanner ! I recommend it to all my colleagues ! The support is the best , I bought the extended warranty and my scanner hada small crack and within one day they shipped my a new one ! I can’t wo...read moreWhat can I say ! I have been extremely pleased with my scanner ! I recommend it to all my colleagues ! The support is the best , I bought the extended warranty and my scanner hada small crack and within one day they shipped my a new one ! I can’t work without it ! Thank you !read less - 2/09/2022
Sarju Patel
Perfectly Placed Implant course in San Diego was very good. Armen and Brian are excellent lecturers and educators. A lot of practical tips and pearls of wisdom for those getting into cone beam and guided surgery. Would recommend this course highly. ...read morePerfectly Placed Implant course in San Diego was very good. Armen and Brian are excellent lecturers and educators. A lot of practical tips and pearls of wisdom for those getting into cone beam and guided surgery. Would recommend this course highly. Looking forward to other courses that they offerread less - 2/18/2017
SCOTT MEUSELBACH
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
ryan ku
I've been using this for almost 2 months now and I just love it. At this price point, ROI is a no-brainer. The convenience factor is amazing. I only did the DIY online training and I'm pretty confident doing the scan. I've signed up for the actual ...read moreI've been using this for almost 2 months now and I just love it. At this price point, ROI is a no-brainer. The convenience factor is amazing. I only did the DIY online training and I'm pretty confident doing the scan. I've signed up for the actual course so looking forward to seeing it's greater potentials.read less - 10/14/2019
This company is genuinely amazing. Amazingly good products, but the thing that sets them apart is the support. Frank and Sean have answered any questions I have unbelievably fast. And I LOVE the DOF Craft 5x milling unit. Learning the flow of same da...read moreThis company is genuinely amazing. Amazingly good products, but the thing that sets them apart is the support. Frank and Sean have answered any questions I have unbelievably fast. And I LOVE the DOF Craft 5x milling unit. Learning the flow of same day milling was tricky for me, but they held my hand the whole way. Can’t go wrong here.read less - 1/06/2024
Alderman Dental
Frank DeLuca from CAD-Ray has been absolutely awesome from day one. Readily available and very knowledgeable to provide support when needed. - 1/25/2023
Daniel Thrall
I have owned this scanner for six months now. I have experience with other scanners including Trios and Carestream. The Medit scanner can stand with the big names. The scanned images are good. The ease of communication through the software with the l...read moreI have owned this scanner for six months now. I have experience with other scanners including Trios and Carestream. The Medit scanner can stand with the big names. The scanned images are good. The ease of communication through the software with the lab is probably my favorite part. Another thing I like is that the company is very open to improvements and listens to what its customers are wanting.
Cad Ray has a great team working alongside this product and continually updates all of the users on new features or new ways to use existing features. They are extremely responsive to questions and provide fast and competent support to the product that they sell.
I would recommend both the scanner and the company to anyone looking to get into the digital scanning world.read less - 10/09/2019
Kaila and Laura were amazing to work with. I would not hesitate to buy again from them. Super helpful/available and one of the best experiences I’ve had making such a big investment in equipment like I had to make for my practice. Way to go Cad Ray f...read moreKaila and Laura were amazing to work with. I would not hesitate to buy again from them. Super helpful/available and one of the best experiences I’ve had making such a big investment in equipment like I had to make for my practice. Way to go Cad Ray for running a solid business!read less - 11/15/2024
Northwest Orthodontics
Every staff member has been very helpful and kind every time we call. Thank you! - 7/24/2024
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
Great service even if you own a Primescan. Company is built on customer service. Thanks for the help guys…. - 1/05/2022
Roger Wilson
CAD-Ray provides the best support around. I started scanning with Medit i500 in 2018 and my dental practice immediately changed for the better.As a rookie, I had a lot of questions and I calledCAD-Ray a lot in the beginning. They were great!Jonathan...read moreCAD-Ray provides the best support around. I started scanning with Medit i500 in 2018 and my dental practice immediately changed for the better.As a rookie, I had a lot of questions and I calledCAD-Ray a lot in the beginning. They were great!Jonathan Acker helped me get set up. Frank Weinstein answered tons of questions. Laura Geney became an important source of information as I moved into scan bodies, AI library, and had hardware questions. I’ve attended classes in Dallas featuring Armen Mirzayan who is incredibly knowledgeable and will tell you the good, bad, and the ugly about digital workflow. The possibilities are endless with scanning technology. I also want to mention Nick Statly who has visited my Dallas office and is a wealth of information. I have to admit that I frequently view the CAD-Ray User Group Face Book page just to pick up a few pearls here and there.I highly recommend CAD-Ray because their support is by far the best in the IOS industry and because their people honestly care about the customer and are truly committed to your success.read less - 12/23/2021
Chase Benson
New technology can be intimidating, but this i700 is user friendly and is everything you could ask for in regards to a great scanner. Cad-ray also made the transition easy and smooth. Customer support here is unreal. Telling all my dental buddies abo...read moreNew technology can be intimidating, but this i700 is user friendly and is everything you could ask for in regards to a great scanner. Cad-ray also made the transition easy and smooth. Customer support here is unreal. Telling all my dental buddies about these guys, and plan to make more purchases in the future.read less - 4/18/2022
Needed help with scanner updates and Frank is the man! Once he was done the scanner was operating in hyper-drive!!thanks frankoffice of Glenmont Dental - 2/15/2022
Luciana Bretz-Pavie
Wayne Glassoff is the go-to guy here! The BEST!!! He is always on it, he helps figuring out exactly what you need, the best way possible. And fast! Great working with CAD-Ray, they have pretty much everything when it comes to digital dentistry. And t...read moreWayne Glassoff is the go-to guy here! The BEST!!! He is always on it, he helps figuring out exactly what you need, the best way possible. And fast! Great working with CAD-Ray, they have pretty much everything when it comes to digital dentistry. And they give you a damn good support too. Jessica Knott is awesome… training and support, just the BEST! Very satisfied customer here!read less - 2/05/2023
Matt Reith
Love my Medit! Can’t beat the quality, and the price is even better! Also, great people who are always willing to help! - 6/16/2020
Levy Do
I'm a repeat customer because Cad-Ray's customer service is fast, efficient, and no nonsense. The classes offered for training for particularly for the Medit is awesome and it comes included which is phenomenal. All the classes that I've gotten to at...read moreI'm a repeat customer because Cad-Ray's customer service is fast, efficient, and no nonsense. The classes offered for training for particularly for the Medit is awesome and it comes included which is phenomenal. All the classes that I've gotten to attend so far has been well organized and I left learning very practical things. Remote support team solves my problem right then and there. Recently I had an issue, and instead of me talking to a sales rep who doesn't know what to do, Kaila remoted in and got it fixed just like that. Thank you and great job guys!read less - 4/19/2022
Susan Latimer
Cad Ray has always provided me with the best customer support for my Medit scanner. Today, I worked with Destiny. She is quick to respond and identify problems and also great at explaining how to fix them! I highly recommend this company! - 5/01/2025
Samir Rana
Ive had the medit since 2018. One of the best decisions in dentistry ive made. I met some of the great trend setters in digital dentistry(armen, jonathan ab and others through social media platforms). Medit Has changed The way i practice, live and ...read moreIve had the medit since 2018. One of the best decisions in dentistry ive made. I met some of the great trend setters in digital dentistry(armen, jonathan ab and others through social media platforms). Medit Has changed The way i practice, live and think! Happy not to have a monthly fee as i did for years. Support is always a message or call away. Would be glad
To further share my experience with you if u need.read less - 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
Everyone at CAD Ray has been amazing. Glad I chose them for my Medit and Sprint Ray purchase. Our training with Kaila was awesome. Thank you - 1/04/2023
Dr. Steven E. Hollister
Had a training session for use of my Medit scanner this afternoon, and Heather G. was simply the best.....knowledgeable, patient and a great trainer. She had a wealth of knowledge regarding my scanner and she was so very patient with my computer glit...read moreHad a training session for use of my Medit scanner this afternoon, and Heather G. was simply the best.....knowledgeable, patient and a great trainer. She had a wealth of knowledge regarding my scanner and she was so very patient with my computer glitches! CAD-Ray is number one in my book! Thanks Heather, your time was much appreciated! Dr. Steve Hollisterread less - 5/14/2025
Joshua Mathis
Fantastic support. Bought a Medit Intraoral scanner and it has been a game changer in my practice. Can’t wait to pair a mill with the help of cadets in the future! - 6/19/2020
Evelyn Chan
Going with CAD-RAY and Laura is one of best investment I've made year 2020 ( I have MEDIT 500). Jumping into scanning is something that intimidated me since I am not a techie person and taking PVS impression is something second nature to me. Laur...read moreGoing with CAD-RAY and Laura is one of best investment I've made year 2020 ( I have MEDIT 500). Jumping into scanning is something that intimidated me since I am not a techie person and taking PVS impression is something second nature to me. Laura made everything a breeze, she is very accomodating and most importantly responds so fast, I never felt left out. Attending the level 1 course of Armen M. was awesome , learned the basics and it was taught in a way so easy to apply. Since my first scan, I never looked back, thinking to myself , I should have done this earlier. The crowns comes back with little to no adjustements which saves a lot of chair time. Cannot get better than this. Big shout out to CAD-RAY, Laura and Armenread less - 10/19/2021
This has changed my way of doing things forever. I can’t live without my Medit scanner. I promote it to all my friends like crazy. Support with Cad ray is awesome. They return calls within seconds. The price for scanner is ridiculously good and the ...read moreThis has changed my way of doing things forever. I can’t live without my Medit scanner. I promote it to all my friends like crazy. Support with Cad ray is awesome. They return calls within seconds. The price for scanner is ridiculously good and the quality of images is amazing. Their website has soo many educational videos. It doesn’t end. I love the ability to mobilize it from one off to another until I buy a second one. I’m can’t wait u til I have the time to learn all the other cool technology cad ray has. It’s amazing.read less - 7/24/2020