While playing dollar VP DDB I hit 4 quad aces on the same day at the same casino. About 10 minutes after hitting the 4th quad, a slot attendant asked me for my ID, saying they needed to update their system. I did some investigation and apparently they track these non-W2G wins and work with the IRS to prevent money laundering. I am just a working class guy who has studied VP strategy and apparently my study has payed off. Should I be worried? BTW, after hitting these 4 quads, I hit one more. I know it seems like a lot of coin, but with DDB it takes money to make money.