Cam Newton, how good will he be?

Newton is the next JaMarcus Russell. He'll suck for 5 years and be out of the league. He's far too inaccurate to be a good NFL QB, unless he sits for a few years and lears to read an NFL defense and fix his dreadful mechanics. The problem with that, is that he's going to be taken so high in the draft that they're going to be forced to play him early on a bad team and he's going to be a huge waste of a pick...