Part of my decision to wait has been just how extraordinarily well-behaved my *righty* aka "Sweet Loretta," has been through all this "Not So Sweet Martha Lorraine," business. She's really been a trooper, despite being rather uglier on X-Rays and MRI than the TKR, lefty. In all honesty, I don't get it, but I'm not about to question her model behavior! I just keep crossing my fingers, hahaha! That said, I won't let her go too long as I can certainly see how problematic that can become, from my own experience and from that of so many others here. I really do admire all of you who just go for it before a year is up! You're my heroes and wonderful role-models for all of us *waity-wimps! *