jwunderdog-
The point about the books being unethical has to do with the consistency of the rules ("What's good for the goose is good for the gander."). If a book confiscates your money for violating a particular rule, what should be the book's penalty if caught violating the same rule at another book?
This forum has plenty of stories about a book claiming a line was bad (after the game was graded a win for the player) and then taking back the player's winnings. Then there is always the research into the lines at other books, timing of bets, collaboration with other players, etc. However, what if the book in question was laying off some extra action, at that same supposedly bad line? Should they really be allowed to claim it was a bad line?
Also, what about a book that knows a player has multiple accounts (in violation of the rules) but allows the person to play only because the player keeps losing big bucks. Would it be right to confiscate the player's winnings if he hit a winning streak, even though you let him violate the rules when he was losing?
Maybe the rules need to be set up so that the players and books can't have room to interpret them. Maybe they should include examples of potential scamming situations like I've described, and provide clearly stated policies.