Originally Posted by
regnis
Maybe it's the name "DI" or "DC" that puts people's expectations a little out of whack. In blackjack or slots or video poker, an AP is looking for an edge of a couple of percentage points. They don't claim that they can win every hand or every pull of the handle. They simply are looking for that small edge.
If the odds of throwing a 7 are 1 in 6, and someone can throw a 7 only 1 in 10, you do the math.
The idea that you can throw a certain number on demand is not realistic, and anyone that says they can will have to show me. But I will tell you that I could (past tense) throw a higher percentage of 10's and 8's and hard ways than the odds dictate, and do it regularly for 15 years.