Arb - I would not think Houston guys would allow this. That's why I was surprised. But, like Mike said, coaches around here try to do that on us occasionally as well, but not often.
Mike - I agree with you! Kicking teams are doing this to enhance their chance of the receiving team dropping the ball.
Welpe - It was properly inflated, but obviously a worn ball. We told the coach if he would like to use the ball the entire series, then he can kick with it. We never saw the ball because they obviously didn't want to.
Also one other thing to mention, I do not allow the teams to decide when the ball is changed. That's why officials are out there. If the teams want to change the ball every down, and it isn't necessary, no way. My U decides when to swap it out, and every 4th down kicking situation certainly isn't when that becomes necessary.
Oh, and Jason, KMA!