where can i find similar info on other NFL QB's? it seems to me the starting QB should have at least a 25% better win vs loss record than the replacements or the defense is winning games ... not the QB.

2002
McNabb 7-3 (0.700) Replacement 5-1 (0.833)

2003
McNabb 12-4 (0.750) Replacement 0-0 (0.00)

2004
McNabb 13-2 (0.867) Replacement 0-1 (0.00)

2005
McNabb 4-5 (0.444) Replacement 2-5 (0.286)

2006
McNabb 5-6 (0.455) Replacement 5-0 (1.00)

Total
McNabb 41-20 (0.683) Replacement 12-7 (0.632)

I rounded up to the nearest one thousandth

I used ESPN.com.