Still not convinced with Ben, I'd even argue he's the worst of the 3. He's been helped out an awful lot by his defense, something with Eli and Rivers haven't had throughout their whole career. Winning games, he's the the best, though it's more a case of him not losing games than winning them. Credit to him today he had a good game, but I felt his receivers, particularly Holmes, made him look an awful lot better than he is!
In terms of what they've acheived, the teams they've been on, etc. I'd say they're all pretty much still level as of now, maybe Eli and Ben slightly ahead as they have the rings and Rivers has a tendancy to McNabb the big games. Still an awesome, awesome class of QBs whatever way you look at it!