Form 2 is a reliable printer
I’ve used Formlab’s Form 2 a little over a year and it has a success print rate of over 90%. Most failed prints come from resin cured on the tray and it’s time to be replaced. I use this printer to print all models except for edentulous or partially edntulous models and make bitesplints, retainers and surgical stents for guided surgery. I also have form wash and cure and it is remarkable the difference in clean up and Hardness of our models with this process.
Primary consideration is use of a DLP printer (Moonray) vs the SLA Form 2. Both are great printers at an affordable price. DLP is definitely faster and accurate. Consider both before your purchase.