Also, 5 FBs were taken in the 2011 draft, and I would imagine several more signed FA contracts. Ks, Ps, and LSs also don't get drafted much, yet every team carries them on the roster. And the fact that so many NFL FBs are converted from a different position actually strenghtens Braden's case as a future pro. The fact is, there aren't many true FBs available so being one of the best of those available makes you more valuable, not less.