If we trade for a player, it better be for someone we couldn't get otherwise. Randle is a young guy who has shown potential, so I don't see any other young former backups being better than him. McFadden is a vet with the physical tools who has a chance to turn it around in Dallas, so I don't see anyone else in that same boat being better than him. Point is, only type of player who would be better than what we already have is a proven starter. And the only real trading piece we have who could net us a proven starter is Leary, the starting LG for the past two years on the best O-line in the league. You don't trade Leary for anyone who isn't without a doubt better than Randle and McFadden.