And speaking about attire, I just have to add this comment.

I went for my hour-long bike ride last night before I went home and on route came across a "big" man riding his bike but he had no shirt on and his belly was hanging down.....and jiggling in time with the peddling......

Now I applaud him for getting out and being active but pallleeze, cover up....

I'm no light-weight either but at least I don't show off my rolls.....