I think we need to improve our OL and DL play. Our OL has some injuries (Sitton, Wells). Colledge isnt consistent. Barbre doesnt have enough experience. So if spitz has to play center because Wells is out we will have a problem at guard with either barbre or sitton having to start.
DT doesn't have a lot of depth especially now that Harrel is on the PUP list.
I also agree that the defense needs one of the leaders to step up the intensity and spark the rest of the D.