Review on SUNLU 2KG Dark Grey 3D Printer Resin - Fast Curing UV Light Curing Photopolymer Resin For LCD DLP SLA 3D Printers With High Precision And Strength Similar To ABS, 395-405Nm, Non Brittle - 2000G by Mike Pearson

I like this resin because as the description implies, it's a bit more flexible/resilient than standard resins. It's not as brittle so thinner walls and details have less chance of breaking, particularly when removing supports or small defects. Overall, I didn't have to tinker with it too much to get the settings dialed in to a reasonable result. Cleanup is fairly standard as is the smell. Definitely want to have an air filter running, use gloves, etc.