This is the best dental treatment I have experienced in years. It was very comfortable, and stress/pain free. I was always very fearful about dental care, but this has been excellent dental work. The only negative, is that the cost is way above what I anticipated, or the estimate given. In fact, I am unable to continue treatment there because of the cost. However, if I had the money available, I would keep going there. Definitely excellent dental work, but only high income people could afford it.