OT specifically there is really no need other than depth. Off ball LB would probably be the biggest NEED on the roster. But RG is a gaping hole right now and taking the best OL available when we pick likely improves that to a solid pro at worst. 2nd safety is also a monster hole which is why I'm on board the DeJean train. He is that 2nd S who also can be the slot CB. He is a moving piece in the secondary who can do it all much like McKinny. 2 of those guys together spells headaches for QBs around the league.