I'm just as excited about Mangum as anybody else, but come on. Those throws at the end of the first two games could have easily gone the other way, and we wouldn't be seeing nearly as much hype about Mangum.
Mangum is great. I love his confidence, love his arm, love his potential, but he isn't there yet. You don't pass up Taysom Hill for potential. You pass up a Riley Nelson for potential, but not a Heisman candidate.