Craps: Any validity in precision shooting?

[doormat]

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What is your take on Wong On Dice? I'm not writing this to be provocative but I know there has been a bit of controversey surrounding his book. At the same time he is respected for his knowledge of advantage play.

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I had a conversation with Wong at a dinner last year about his craps system. I played blackjack professionally for years and always had great respect for the man until that point. It was obvious that he was either fooling himself, or more likely fooling others for profit. He was trying to argue that there was a small edge based on a sample size that didn't come close to justifying it.