It was a different back up center, the current center (gets bullied on a consistent basis) . Copeland is going to be more of a factor this year and his arm is stronger, but can the line give him time to throw? And the kids that rotated last year were also seniors. Both Bradley RBs are bigger,faster, and stronger than last year,but both are selfish and could be a distraction in the huddle and chemistry. Bradley's WR core is quick and tallented, but routes will have to be short. Bradleys D line has no rotation ability,and two returning starters. Lbs are small, and get lost in traffic. The DBs are solid. Polks hard nosed running attack and Coach Davis's ability to raise Polks ability will be the difference. Bradley's predictability on off. play calling will shoot them in the foot again. I hope its a nail biter down to the last tick, should be fun to watch.