It's not going to happen considering they'd be the underdog in two games (unless Pittsburgh wins, and that won't happen) and still have to win the Super Bowl, but if it does, could there be any doubt about three things:

(1) This would be the greatest NFL dynasty in the Super Bowl era, given the unprecedented four titles in five years. (Pittsburgh had 4 in 6, but there was no salary cap back then, and there were fewer teams (26 at the beginning, and 28 at the end).

(2) Bill Belichick would be the greatest Super Bowl era coach - Don't forget he won two Super Bowls as the architect of the Giants defense, and it was that defense that won those Super Bowls. Moreover, Bill Parcells has had success since, but both his championship game run with the Jets in '98 and his Super Bowl run with the Pats in '96 came with Belichick as his defensive coordinator.

(3) Tom Brady would have to be on the short list of greatest quarterbacks ever - he'd be 13-0 in playoff games with four rings in five seasons. He's Joe Montana to Peyton Manning's Dan Marino and Donovan McNabb's John Elway.