People are jumping the gun on the NFCW, IMO. The Cardinals and Seahawks both have wins thanks to the replacement refs, and 2 of the 3 wins for the Rams came against NFCW opponents. The Cardinals also needed overtime to beat the Dolphins. Two good calls and a flip of that overtime game, and people are saying "Same old NFCW". That would also flip the Packers from 2-3 to 3-2, and give the NFCN a pair of 4 win teams and a 3-2 team.
I think that the 3 weeks of the replacement officials has messed up the league a bit, and it's going to take a little longer than usual to sort the wheat from the chaff.
Just my $.02