Sure, leinart had some great numbers, but did you see any of the game? A lot fo his completions were to wide open WR's. Also, leinarts passes show a decided lack of zip on them. Sure he can toss the ball, but notice how the 15-20 yard patterns just dont get there with any significant velocity. Put that arm in the codl weather and swirling winds of late fall/early winter in the ralph, and i have no confidence he could zip a 10 yard out past a defender into our WR's arms.
But then again, i am making a logical analysis here. Thats perhaps where i went wrong.