Glory Days Past Brady & Manning?

Tom Brady. Peyton Manning. 2 QB's synonymous with excellence at their position. But are their best days behind them? 4th quarters use to be the time that they excelled. Now, maybe 50% of the time, they just can't reach that extra gear to pull games out like in the old days. Can they get a team to the playoffs? Sure. Can they win it all in another Super Bowl? Maybe. It's not a lock anymore. We can still appreciate a good performance by both. Just seems like time & injuries have taken a step away from each of them. Little brother Eli has eclipsed both Brady & big brother Peyton in the past few years by delivering (lucky or not) when he needed to late in big games.