First off they, katsur in bridgeville pa, were going to do a fitting for a partial before taking care of one of y teeth that the front half cracked off on. So they filled it and it wasn't filled correctly. They did the cast ad then when I finally got the partials they didn't fit right. I was told they would after wearing them. I had trouble getting the top partial off had to have help each time so I stopped wearing them. Then not even a year later all of the fillings started falling out, one at a time. I had another dentist take care of another tooth a few months after the partial incident, that needed pulled and another one filled that katsur didn't even touch and 2 yrs later its still in place. Now I have several teeth with no fillings and I don't have any dental insurance to take care if anything. All I can say is stay away from katsur unless you have perfect teeth only needing cleaned. Id still be leary with that.