Okay, I will play. As we are comparing performances this year versus last, let us see what happened with the Dolphins
Game 4 2009: Bills @ Dolphins L 10-38
Trent Edwards: 14/26-192- 1 TD-3 INTs, Rating = 51.0
Game 12 2009: Dolphins @ Bills W 31-14
Fitz: 17/26-246-1 TD-1 INT, Rating 92.8
I would say Advantage Fitz, wouldn't you ?
Now in 2010
Game 1 2010: Dolphins @ Bills L 10-15
Trent Edwards: 18/34-139-1 TD-0 INT, Rating 73.0
Again we score the same number of points with TE at the helm, at home this time. Throws for less yards and yes improves on turnovers.
But looking at the stats above tells you Fitz performed better than TE in 2009. So where does your contention that Trent would have played better against the Pats* last week hold water ?