Manning is still playing as well as he ever did considering he had a strained quad muscle for the last month and he should not retire. Yet.
Luck played one of the best games by a QB I've seen in a long time.
He is truly impressive and will eventually take his spot among the best QBs ever to play the game Right next to Brady, Peyton, and discount double-check*
*as soon as he wins a couple of MVPs and a superbowl or two.