Which is why I'm always skeptical of the great accuracy metrics and reports when it comes to Air Raid system QB's in college. They may have been in college, but their mechanics and footwork will all necessarily change when they get to the NFL and that means the accuracy may not transfer.
We saw that with Bradford to some extent. His accuracy was supposed to be legendary coming out of college but then we watched him miss downfield open receivers all over the place for a few years in the NFL. They may or may not ever find it again.