Oh, I agree. It does make a lot of sense. I just meant that I think most people were hoping Montgomery would come back in another two games, and that adding Quarless would mean that for the last three or so games you'd have both Montgomery and Quarless back to try to get the passing game going.
I suppose the hope now is that Abbrederis can play and not be injured every fourth play, and that Quarless can at least be a steadying, slightly-better option than Richard "Sack of Flour" Rodgers.