Who do you want to start at QB?

[FrenchSkin]

Ok, back with a beginner wondering: why does it seem unthinkable to have two quaterbacks? I mean, for example, Beck would be the stater, he'd play a lot more than Grossman, BUT, no one would be upset if at the end of some matches Grossman comed on the field for the last 10 minutes. Or if Beck has a little injury which doesn't necessarily prevent him from playing, Shannahan would make the decision to let Grossman start a game or two and let Beck come back when he's feeling better. Or, "hey this week at practice Grossman was better than Beck, he'll start next game, maybe next week Beck will be more in it at practice..."
I know this question will seem very very strange to football fans, but we see a lot of this in Rugby, at the higher level, and I think it's a good thing because it takes drama out of players' shoulders, they no longer pray for the other one to hurt himself, and it makes the competition for the job both permanent, more dynamic and it means less tension, and the possibility for both players to work together.