I was playing some cheap one pocket with a regular tonight, and on his break I racked the balls, and the 8ball was the head ball. He got angry with me, telling me that one pocket players consider this an insult. He said you NEVER put the 8ball as the head ball, or the first two balls behind the head ball. You always put it somewhere else in the rack. Has anyone heard of this? Is it really disrespectful to do that? I had no clue about this.