Yeah, this is the basis of my optimism that Caleb wont just be good but GREAT. Mediocre QBs are mediocre. Caleb is great on a lot of plays, and makes mistakes on others. Learning to eliminate mistakes is a lot easier than learning to be great.
The numbers say we are pretty good - the eyes say we arent that good. That means there is tons of room for improvement, and that means exceptional is within our grasp.