Brocker's is only coming out after his Sophomore season. Name me one DT, that has posted good sack numbers as a Sophomore. Brockers is already great at playing the run, and he shows the athletic ability to be able to rush the passer he just hasn't done it yet. A great run stuffing DE, has the same impact as a great guard. The difference is, Michael Brockers is also has the potential to be a great pass rusher as well as run stuffer. That potential makes him more valuable than a guard.