I'm attempting to build a FB team at Air Force in Smith, and it sucks. Hard. Speed, it turns out, is one attribute that the new engine hasn't randomized very much among recruits. If you want a fast team (by D1 standards), you have to be able to land high-level recruits. Even if you're willing to ignore just about everything else, in the recruits I've looked at only the top-level guys have good speed, particularly outside of the guard positions.