re: Florida recruiting QB's

Quarterback isn't like other positions, whereas there is no school known for producing solid NFL quarterbacks.

USC had Palmer and Sanchez who have worked out and Leinart (so far a major bust), but I can't think of any other school that is pumping out NFL quality quarterbacks.

So, I think the answer to your question is "no" you can't use that against Florida.

Now, you can definitely use that argument in various other positions.