If Marshall Faulk, in his prime, is only worth a 2nd and a fifth rounder, Lynch gets you a 4th at best. This idea is flawed on almost every level. Jackson's age, Lynch's or any RB's trade value, Bills lack of depth at RB, improved offensive line play (which is a good reason why Freddy did what he did lastnight). Outside of Lynch's off the field issues, I can't think of one reason to trade Marshawn.