I know, but because I was pissed at the fact that I had that amount of money with a max cashout applied, I took a chance and got away with it.I am not recommending the OP to do the same, was just saying what I did. By the way I was done with wagering then.
Specifically with GameTech group casinos - The balance that exceed your bonus balance when you claimed the bonus, is considered real cash, however not withdrawable until bonus wager has been completed.
They restrict bonus funds only to 2/3 providers and the rest(Good ones) like Play N Go, Game Art, Boongo, Playson and many others can only be played with balance above the bonus balance.
So lets say I deposit $20 and claimed 400% bonus = $100 total balance, if I launch Netent, or Play n Go or similar, only the $20 will be visible, however should I load GS, Betsoft or Fugaso the entire $100 would appear. Now if you increase you balance to lets say $500, you real money balance is basically $420 and when you place bets then, its not considered using the bonus balance in essence, hence why I think it was not an issue and the fact that I was done with wagering all money was real cash when I started building bonuses tbh.
Eitherway - As I mentioned I do not recommend anyone else doing this...