I had 4 implants, 6 crowns, and braces done by this school. Yes it does take longer and the students are very new to the procedures...however they have their instructors right there and they take their time. I believe because they are over cautious and take their time you get phenomenal results. The pricing is about half what you would pay in an established office...so if you don't mind spending extra time and going into Boston...Check them out, they provide services like whitening to veneers and anything in between.