We found Sedrick Ellis' best position

My only worry is that if the base SAINTS defense is a 43, wouldn't an interior tandem of Ellis and Hargrove be a little light against a commited running game? Or can you just flip flop the tackles and have Clancy at the 3? In a pass rush 34 mode, Ellis seemed to be pretty monstrous at the nose though!

I would split btw the 43 and 34, and play Ellis at both positions in the 43. Hargrove is big enough to play as long as it's not every snap.