I looked up some playoff rushing averages from 2000 to 2007 and I found things like 4.6, 4.8, 4.0, 5.9. These are not single game averages, they are playoff averages.
Brett had Ahman Green, Javon Walker, Donald Driver, Gregg Jennings, Ryan Grant (had a 5.9 average in the 2007 playoffs).
He had a buldozing O-Line during the Green Years. Talk about taking pressure off a QB.
Bart Starr was a much smarter QB than Brett and didn't make those critical mistakes in those critical games. The kind of mistakes that Brett has now made w/ 3 different teams.
Starr >>>> Favre