IF everything else stays the same the Chargers would suddenly be a top pick for go to the Super Bowl and the Steelers would become a mediocre team that fails to live up to its potential (trick questions since that is likely true either way). Teams win games not QB (but they can lose them) and River is a better passer than Roethlisberger is. That is why he completes a higher percentage of his passes and has a better touchdown to interception ratio than Big Ben. There are intangibles but when push comes to shove the number one consideration for a QB is his ability to make plays in the air and nor give the ball up to the other team. Regardless of how the rest of the team plays Rivers, who I can't stand, is a better QB and if the Steelers had him they would be a better team. Of course my entire argument assumes Rivers will play better than he did last year when he was horrid but I think that was mostly him trying to hard to make up for the fact that his team sucks.