Who wins this game? Fantasy semi finals

[Sports Collector]

the guy I'm playing hasn't changed his team since the draft...but he drafted very well

So, who wins?:

Ben Roethlisberger
Adrian Peterson
Cedric Benson
Reggie Bush
Randy Moss
Donald Driver
Greg Olsen
Colts D
Jason Elam

OR

Peyton Manning
Ladanian Tomlinson
Josef Addai
Desean Jackson
Roddy White
Marques Colston
Dustin Keller (soon to be J. Finley)
Vikings D
Matt Prater

I'm just worried that Manning won't play the next two weeks...he'd better because my backup QB is Jason Campbell lol...

So, let me know who you think wins...