If I see the ball out, I call it, I don't hesitate even on very close balls. I have missed a few but they were honest mistakes, I've never intentionally hooked anyone. Now in dual matches and tournaments it's another story... I've seen it get really ugly, one guy makes a bad call then the other guy retaliates with a bad call and tempers catch fire.
"IF YA AIN'T REPPING 180 ON THE BAR BENCHING, YA WEAK!!! ARGHHHH ARGH ARGH!!!"
-Scrub frat boy