And I've ready told you that the reason the ball was just off was because Wade Smith got beat right away and the DT was in Schaub's grill.
If Schaub directed the ball higher and to the inside, he would risk getting the ball batted down. If he tried to pull up he risked a sack.
The other point was that there was no catch by neither side.
You can play the what if game all day long, that ain't gonna change.