Competition in the 15/30 FL Big O is good.
Some of the 1/3 tables get loud.
I sat at a 1/3 PLO table for crumbs while I waited for the hilo game. The dealers called for a brush probably 15 times during their downs because people are ABSOLUTELY PUNTING and rebuying. You will see 4-way all ins preflop with 500 BBs in the pot.
Mixed games dealers are very competent and they stack pots during hand to efficiently payout players during split pot games.
They were recently, as of this post, matching time if you buy $100 or more. So, promos like that could be better. Maybe they could bring back HH?