half what he's capable of, because of the system change. Although, I guess we can argue that we do now get to see his coverage skills more. Thing is, whether he has to cover or is sent in the backfield, he's killer out there. He can do either extremely well. Fred's impact can be seen all over the place, and help in multiple ways. Pau'u is more concentrated into one force in one area. Fred's will mean more to a team that needs help with him both moving up and moving back.