John, I'm really not trying to be a nitpicker here, this is an honest question:
Do you think it could simply be that for Nationwide events, the course is setup much closer to normal play, while for PGA Tour events, the Tour makes it much tougher? In other words, they aren't consciously making the Nationwide events easier, it just works out that way.
I don't know the answer at all, and obviously have no first hand knowledge, I'm just wondering if there's a different explanation.