How to attack this game..

[Boz]

Yes, but back off could get you entered in OSN which will follow you around. I like the game and would play it (2 hands) a more aggressively with top bet of 2X150.

I'd imagine it's near impossible to be a serious player and not wind up in OSN eventually, unless maybe Vegas doesn't put people in it as much as the rest of the continent. It's not as bad as all that. Back-offs don't tend to get you in OSN, it's the perma-86s. I've seen my own entry in OSN. Aside from the immediate aftermath, I wouldn't attribute a single back-off to OSN. Surveillance checks it, not the pit. And they are only going to check if they already suspect you. And big places are going to do their own assessment, not rely on 3rd party information only. It will only hasten the conclusion of the process that you already set in motion. And the chincy, small places have no access...they will back you off if you parlay your winning bets and know basic strategy. It'd be much worse to get 86ed and flyered by a major network of related casinos.