My teeth were degrading day by day and together with Dr. Dilolli we decided that the all on 4 procedure was the right one for me as I didn't want any dentures that fall out of your mouth. I had all my teeth removed and had teeth placed same day screwed to the implants placed by the surgeon. Cons: I had to be on sod foods for 3 months. Pros: I left with beautiful teeth in my mouth.