I was watching a Pac game a couple of years ago. The Pac had the ball at the 3 and were lined up for the play. They cut to a "from the endzone" camera angle focused on Farve. He scans the D for a few seconds and then breaks out in the biggest stevestojan grin I have ever seen. Then he stands up and calls a time out. He had seen that the D was in a perfect position to stop the play that had been called. The point here is that he was HAVING FUN. He wasn't freaked out, stressed out, psyched out, or anythinged out. This is the reason the Brett can do the things he does and many other QBs can't. (BTW they got a td on the next play.)