Just turned 70 and nothing is as easy as it used to be. After the last hunting season closed this month, I went to have my knee that has been limiting my mobility checked--arthritis. Was told to avoid stressful exercise, which is OK as the bicycle and the rowing machine are my primary cardio aids, but the daily four-mile walks are now every other day.
That's about the only thing slowing me down other than the consulting contracts that keep me glued to my computer as opposed to piddling in the gun room. Doc did say that I should be thinking about when I wanted to have knee replacement surgery. I told him that I would check in with him again in one year.
