Had my my first filling and a new filling done with WVFD. Right now I'm giving them 3 stars because I have more pain now than with the cavity and old filling. I had no pain, no sensitivity, but took care of it before it became an issue. Well, no more than 2 weeks later I am in actual daily pain. Eat, drink, breathe. It all hurts. They are really nice as far as staff and doctors go, but aren't they supposed to make things better?