tough to pick....Steelers have a better defence and Packers got a better offence(but not a running game). If Aaron Rodgers is protected well by o-line, I think Packers have an edge. If, Steelers defence got dominant, there is no chance for Packers.

Packers defensive co-ordinator Dom capers came from Steelers Defensive Co-ordinator Dick Leabeu's coaching tree and i expect to see 2 best defensive minds( if u leave Rex Ryan alone) going head to head in Arlington.
I hope Packers wins this time. Go Packers......