I just got back - stayed at Mandalay for 3 nights. I go about 4 times a year. I get everything I need comped, but I do not ask for a lot (a cabana in summer, shows/events in non-pool weather. I am not too extravagant with my meals). The one thing I often ask for is extra rooms - either comped or casino rates. I usually get a mix depending on how much food and drink I charge to the room. This trip I got 4 room free and one at casino rate. All room charges were comped - but we really charged very little to the rooms... $400 total for all rooms/nights. Limo both ways to airport. But my real question is about the stats - this is the first time I asked to see all the details about my play: 17 hours $525 avg bet $3500 theo $@#$! actual loss (more than 5x theo) The theoretical profit seems very low to me. I play 100% blackjack - so at 60 hands/hr, the are using about .65% house margin. I play mostly 2 hands at a time, and play in the high stakes pit. mix of 2 card and 6 card. dealer stand on soft 17. Surrender on the 6 deck table. I play by the book. I do not vary my bet a lot - 2 hands, $200 to $400 per hand. Like I said at the start, I have no complaints about what I get comped - but from everything I have read, the house percentage they are using seems very low. Thoughts? They have me pegged as a perfect player on best percentage tables?