Want Him: He needs a legitimate chance to make this work -- a full season to gel with his teammates and full reign over the play calling. Given the freedom on offense he needs, he could still show why he's a future hall of famer.

Don't Want Him: His 30 games showed he was well past his prime (on both ends) and incapable of leading a championship team. Dallas should cut their losses and get what they can for his expiring contact.