At 337 pounds, if he can stay low, his strength might be enough even if he doesn't get off the ball quickly. I think that is one reason Michigan put him in the stance it did; it naturally kept him low so that he couldn't be rooted out easily by leverage. Quinn seemed to think that the stance was one of the reasons Mazi was slow off the snap, but Michigan may have used him that way because he was slow off the snap. The key for Mazi may just be how Zimmer uses him. If he just wants him to clog/take on blockers, he may be just fine in that role getting back to what he did at Michigan: Maintain a low center and use his strength and size to hold his ground.