Tbh, I didn't see too much of Renner during my time at camp. I can say that Schaub looks really, really bad. He won't be cut because of his contract and experience, but at this point you can't get much worse than what I seen from Schaub. I'm honestly confused as to how a pro powler regressed so much. Just in all things in being a quarterback. I remember vividly Saturday that Schaub took the snap and immediately felt pressure and instead of using his footwork.. he like.. one-leg hopped forward into the pocket his back foot never came down and he threw the football with an extremely high baseball pitch release to his outlet receiver which may have been 5 yards out and the ball nosed first into the ground. You can take that how you will, but that was an extreme face-palm moment for me.