I was there Monday afternoon, killing time before flying to Dallas to get stuck at that airport. The HR in Tulsa is a very nice place. Their poker room is much larger than I would have expected. Their video poker selection could be better. I didn't see any progressive VP games. I wasn't going to do any gambling, right now my budget is so tight that it squeaks, but I stuck a twenty into a multigame VP machine and cashed out for a hundred after hitting 4 full houses and one 4oak playing DDB over about 20 minutes of play. I was happy!
I suspect the casino's clientèle on a Monday afternoon is a bit different than it is on nights and weekends. I was one of the younger people there that day...