I think there's a pretty big gap between SIU and NDSU in terms of talent on the defensive 2-deep rosters. NDSU can just out recruit them all the time. The challenge this year (and perhaps the last three years) was that the defensive team under performed almost across the board. It seems that SIU's was kinda keeping pace with much less to work with in the toolbox. It"ll be interesting to see what Petrino can do with better athletes already on the roster and the ability to recruit better talent than he could before based on the NDSU name.