Exilarch, what are you saying kid? If a book gives 25% cash bonus and asks you to roll it over 5x, they are not ripoff artists. I didn't answer this yet because at first, I didn't understand what you were getting at. If that's the case, why would you say that for, when the general rate is 10% cash bonus and a 3x rollover?
If we work it out your way and you say that this 25% cash is only worth 5%, (2500 divided by 50,000) then a 10% cash and a 3 time rollover is only worth then 3%. 10,000 deposit and 10% cash is = 1000 cash divided by 33,000 in rollover, which is ONLY 3%.
I still don't understand why you'd say that 25% cash bonus over a 5x rollover is robbery, when in fact, this is stealing for the player. If every book offered this, there'd be no more offshore books left, as all books would go bankrupt.