If they're charging $1 for ever $100 bet, then you've already have a negative EV of 1%. It's a tough game to beat, but if the OK ante is anything like the Cal ante ($1 ante for bets UP TO $100), then it makes things worse. Even if you bet $10, you still need to post $1 (-10% EV). And you pay this on EVERY hand, doesn't matter if you win, lose, or tie. It's really quite bad. I wouldn't suggest it. I've studied the CA version of "No-Bust" BJ, and the rules were already bad enough, giving the bank an edge of over 1.5%. If your rules are similar to No Bust BJ, then I suggest you play as little as possible, and bank as much as possible, especially during high counts.