I agree. We NEED Joe. He is too fast and dangerous. BUT, we NEED Moss as well. We need someone to pound the ball up the middle and soften up the defense.
I think Moss getting healthy makes both running back much better and makes our offense MUCH better.
We will love Williams as he gets less touches, takes better care of the ball, and gets more yards per game off less touches because he will be used in a way that better highlights his strengths.