He makes some good points but I think he's looking too deep, trying to glean more from the stats than they can provide. There are certainly reasons to doubt Bradford. If there weren't, there would be any trade talk, far-fetched or otherwise. However, although I appreciate the link, I did't find that piece very convincing. In the end, it read more like a rationalization for the Rams to select Manziel.
I'm usually in the minority with this, but I think Bradford will still prove to be a very good pro. He could get the Vikings where they wanted to go if he were the Q.