Bird
Rest in Peace
My BIL was told to hold off in knee surgery too...he's 70-ish and not particularly active. He told me the doctor's rationale, don't recall offhand what it was other than wanting him to hold off until it was more necessary.
Last time I asked, my doctor told me that 75-78 is the "sweet spot" for knee replacements...you're still young enough to heal reasonably quickly but old enough where you're not likely to ever need it done again. Obviously YMMV.
I had my right knee replaced when I was 70; almost 9 years ago, so maybe it won't last much longer. Of course, I'm not at all sure the rest of me will last much longer either.:laughing: