What are the chances that DR is telling everyone in the south what they want to hear so that they aren't as on his back as they could be? As far as taking the SAT again and waiting til after signing day, I don't blame him a bit. He has all of the power in this situation and after he signs, he has little. Think that the 4 star OT from Michigan that basically got kicked to the curb today after being committed for over a year wishes he had some power right now, as he restarts his recruiting process? As far as DR, it would probably feel great to be smart enough to go to Stanford/ND and athletic enough to be recruited by the national champs so heavily.
When I was coaching I always told my players to study like they wanted to go to the Ivy League. They may not go there, but it would be great to have the option to go anywhere in the country that you wanted to without limits. Maybe he wants to be able to tell his kids/grandkids that he was smart enough to get accepted at Stanford and ND, so they needed to study. It is frustrating on this board, but I think that it is great that he is working so hard to increase his options.
Now, DR, you still need to make the right choice and choose the clover, not the tree!!