which card counting system should i use?

Hello. as a poor new jersey college student, i only get to play in AC 6 deck games a few times a month if im lucky. i first learned the hi-lo well and had been using that, but i recently purchased (and read) Bryce Carlson's "Blackjack For Blood." i found his basic and advanced omega II system very interesting and started to learn it (the basic part so far) with little problem. however, even the book recommends only using it for single or double deck games, which for me are impossible to find. so my question is should i revert back to the HiLo, stick with the omega II, or is there some other counting system that would benefit me the most considering my playing options?

Thanks,

Dave