On the subject of the wing-t versus other offenses, I think the flexbone would be equally effective, especially for schools without a lot of "athletes." It doesn't require the up front power that the veer or wing-t generally need to be effective. Plus, it gives you a few better options if forced to pass. The service academies, and especially Navy, run it because they have smaller athletes. I spent several years in Annapolis, Maryland and saw firsthand how Navy used it to defeat athletically superior teams.