Okay, I know there is already a Q thread out there somewhere, but this one is fresh and up to date.
So, let's say Q restores his value and has a couple more outstanding starts. Considering the moves the Sox have made, with a future 3B/DH in Davidson/Burger, SS in Anderson, 2B in Moncada, 1B in Abreu (He isn't going anywhere), Catcher in Collins and loads of pitching prospects, their infield is pretty well set for the future. You could even throw Yolmer and Leury in there.
You got Robert in Center and Avi in right, plus if you want to put Engel as a starting outfielder you could, too early to tell with him. Don't know what we have with Tilson either.
With all that said, who are YOU trading for in Q? You can never have enough pitching in my opinion, so I say another pitcher and an outfielder who can hit, at least, maybe a catcher as well.