old woman who didn't appear to have exercised in a while on our 25 mile bike tour. She was slow in the end, but made it, no problem. I'm not saying I wouldn't be tired at the end and have awful rashes. But it really wouldn't be that hard on pretty flat ground, would it?
The money is obscene though.
I'm not 400 lbs though and am in excellent shape for a 40 something. Though my back hurts after playing ball at 6am today and then a round of 18 holes.