Ironbender:
My 48-year-old knees are actually pretty OK ... Until they have to keep up with 28-year-old knees.
. The good part about being my age is I can look at the whippersnappers and tell them I would have buried them when I was their age.
I will say this, though. Trekking poles are the stuff
..
eh. Cookies, man. Get there and hit refresh noob.