I don't think he's durable long-term.... if he gets injured and gets down to 90%, he will suck. Peyton Manning or Brady at 90% can still get you to the super bowl.
But for the 1 magical season, if he ends up going 10-2 or whatever, maybe a playoff win... he's certainly the feelgood story of the league. Everybody hates brady, manning is hurt, aaron rodgers has those crazy googly eyes...
Why not tebow?