Why dont you guys want to play SF/GB? After one less day of rest and having to play in sub zero temps you dont think we would have the advantage. This was just posted on nfl.com about the weather and its effects.
http://www.nflevolution.com/article/phy ... 0000308863
"There are no musculoskeletal injuries unique to the cold, however, players will be at an increased risk for muscle strains and tears, usually to the hamstrings, quadriceps and calf muscles. Since the ball is harder, there is a risk for fractures of the hand and fingers when trying to catch or receive the ball. Those players who participate in a game only intermittently (i.e. punters, kickers, special teams players) are at a heightened risk as they are expected to go "all out," such as on a punt or kickoff, without a significant "warm up". Players should also be mindful of the fact that the ground will be harder which, at least theoretically, increases the risk of contact-related injuries. "