With other leading aligner brands, I was averaging 3 to 4 refinements to get to the goal line, and there were times where my patients got burned out. We start out with 30 trays, then the refinement is 25 trays, the next refinement is 28 trays, and it gets frustrating that you never get to the goal line.
With 3D Predict the refinements aren't there, we don't need them.
Over 30 years of experience in Cosmetic, Implant and General Dentistry.