I'll start with some run stuffing DT's. Yes, linebackers hitting the right gaps would help, but having some better DT's would make things a lot easier against the run. The freshman DT's may end up being pretty good, but they aren't ready yet. I think they also need to go find a safety. Elko's defense demands a lot from the safeties, and the last 2 years of safety play have been bad to meh. Brooks is okay, but they need someone to beat out Ratcliffe and Anderson. What else do they need?