Finally got my other knee replaced at Mayo Clinic in Jacksonville. It's painful but necessary for my future. Mayo is so great, they make you feel as though you are special. Food is gourmet level with room service ordering and most is centered on the Med. diet. Salmon steaks have 4 different glazes, Pecan Crusted Tilapia, New York Strip steak, etc. I have had this done 4 weeks ago and I am using a cane for some help but mostly walking on my own. Looking forward to returning to Expediting in late summer possibly. My suggestion is if your knee is almost gone get it done, a couple of months of suffering and recovery vs living constantly in pain and fearful your knee will give out at the worst moment