Thanks everyone for your answers, definitely gives me more to consider.
After reading this forum I have read about so many debridement/drillings that didn't work only to have the bigger procedure later on ... I am tempted to go for the bigger procedure (bone taken from my knee and put in my ankle) but it is so much more involved, OS wants to try the drilling first.
My only hope is those that had successful debridement/drillings are happily going on with life and not reporting that back here in the forum.
Thanks for listening to me vent .. I know I am not alone in my frustrations in reading through the messages here and just want all this over with and to be able to walk pain free (or maybe not pain free, but with no limp) and do all the things I want to do. I don't want to climb a mountain or anything but it would be nice to be able to get back to the gym or play tennis and golf again.
Thanks again .. and if anyone has had success with d/d with a large OCD please feel free to let me know .. maybe it will help prevent my getting an ulcer before my surgery in Sept

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