I have played tourneys at a few places in town. Luxor gives you only 300 or 400 chips with 15 min rounds and the blinds start at 25 and go up fast. The Sahara has a great tourney structure and there's three a day almost every day. 11am, 7 pm, 11pm $42, one $20 rebuy. You get 2000 chips, blinds go up every 20 mins and blinds start at 25-25, then go to 25-50 and then pretty much double every 20 mins.