My DH and I love AR, but are always confused by some of the contestants. Most say they are huge fans of the show, but don't seem prepared for just how physically demanding the race is. I don't know about you, but before applying I'd be living in the gym. It keeps some of the better personalities or at least the more fun to watch from making it as far. I'd love to see one of the "older" teams win this time instead of the super fit but not too bright teams.
We've talked about applying in the past, now we'll have to wait for our kids to be old enough to leave behind and to con someone into babysitting.