Las Vegas Poker rooms---PLO???

Hey guys...it's been ages since I've been on here, but I'm going to Las Vegas in two weeks and was wondering if anyone knows of any poker rooms that will spread (lower limits, so less than $500 buy in) pot limit omaha. I know several will run limit omaha, but that is about as entertaining as watching grass grow... So, thanks in advance, and hopefully you're all pwning the poker world! --Thanks--