Oh, I thought you were focusing on the "can't move the pile" stuff which seems silly. Often smaller backs are afraid of contact, but Lewis runs right up the middle and fights to break tackles based on video.
Obviously, the Sanders stuff is silly and my general point is, if these guys can all catch, and that's what Lewis needs to prove, wouldn't it be great to have a guy who could break runs against sub defenses, or even be a change of pace back on other downs.
Of course it's all conjecture til we see some scrimmages, at least.
Sorry to be so defensive. I read the same combine report and what stuck with me [iirc] were the stupid "move the pile" comments.