Ok, so this really isn't about intelligence so much, but about the relative speed a new QB will learn our offense well enough to execute it smoothly. Which QB is going to pick it up and execute it quicker...Brees? Schaub? Culpepper? Anyone have a clue on their Wonderlicks and what we might expect from these guys to learn a new system? I can't help but think that physical talent is great, but isn't worth much if the brain power isn't there to master the new system quickly.