> You do make an excellent point, but the those who can't get in shape comprise
> a very small percentage of our rather sedentary population.

Well, I'm not so sure. My baby boomer buds are getting older and more decrepit as the days go by, and we're an enlarging part of the population. shrug - but I'm just reminding all the young whippersnappers that some of us are geezers beyond hope. :->