http://www.stadiumwall.com/index.php?showtopic=50324&st=0
Ctrl f Hellen Keller, I said something somewhat similar
I think a good offensive line is better at making QB's look good than a good QB making an offensive line look good. I.E. Jake Plummer. However, I don't think any of us consider Plummer an elite player despite his team advancing beyond that of Peyton, Brady, Palmer, Brees, Eli, etc....
Imagine Drew Bledsoe behind the Texan line, how long do you think it'd take him to get killed?