I had partial knee replacement last October and I am REALLY satisfied with the results. I used the Florida Knee & Orthopedic Center which is Largo. Their web site is
https://fla-ortho.com/ They offer free seminars here in The Villages (check their web site for schedule) and they also offer transportation to and from the hospital so you don't have to worry about driving down to the St. Pete area for your hospital visit. The rooms are set up at the hospital so your spouse can stay with you. A couple of my friends have had them perform their surgeries and all were really happy with the results. I suggest that you at least go to one of their knee seminars, which are held at the Comfort Inn (by Chillis).