I don't have a problem with Schaub, but how often do you get a rookie QB who shows that much poise? Of course, the answer is, Not Very Often. So when you do, I think it makes sense to take a chance. The money paid to Schaub should not be a factor. Renner has what appears to be a nice upside. If, God forbid, Joe goes down, Schaub is not to going to get us a trophy. Renner may not either, but if he plays really well, he could bring us a high draft pick. Remember Matt Cassel?