Trying to emulate the pats often sounds better than it worksJust from what I have read, the Cowboys were really high on Ryan Williams. Several teams tried to steal him off the practice squad, he turned down many offers to stay with the Cowboys. The Cowboys eventually brought him up to the team and have high hopes for him.
If you dont think he is an option, do your homework. This guy had a 1st round grade by a lot of teams and slipped to early 2nd round to the Cardinals. He is a solid guy who just had some injuries early.
Randle/Williams/Dunbar would be a decent three headed monster with no real pressure on any of the three. Look at the Pats. That is what we are looking at. Wont be great for fantasy football but will be great for the cap and for the actual team.