Has any team ever made it as far as the Chicago bears did with a high school quarterback? Let's check on Grossman's hypothetical pre-game checklist.
1. Practice taking snaps (Doh! I fumbled two of them because I'm such a jackass)
2. Practice throwing the ball up in the air (Oh wait, this is the NFL, not IMs at Florida. These passed might get intercepted)
Nice work Rex. Nice work.