I am to lazy to go back and look at the actual post, but ultimately what he determined was that you can have 2 cards that both put $10k coin in for the day. However, on one of the cards a player hit a jackpot and is up $5,000 for the day. ADT for both players is identical but one player is up $5,000, the other down $300.
Every player that put 10k coin in gets $200 in free play weekly while the guy up $5k gets $800 weekly (not actual free play amounts, but it is many multiples over what other players got for same coin-in)
Have you read DarkOZ's thread on his "NY AP Play"?
There was a big ordeal over this post, where posters left as they felt that Information shouldn't be made public.
Essentially he was able to know prematurely if a hand was going to win or lose and pull the players card accordingly. This way he could show excessive wins on a card in order to get the generous free play offers.
That post, IMO was one of the top threads in WOV history. People were furious with him for sharing this.