I always chuckle when I read posts from people that make determinations of how loose slots are based on their wins/losses and those in their vicinity. In the first place, if you are truly playing slots, you will lose in the longrun unless you hit a sizeable jackpot. Second, a casino can lossen some slots by a few percent and it would be near impossible for the average person to tell.

As Sue said, they don't loosen all slots, just a select number. I'm sure to make a claim like that they must loosen some and the gaming comm can check on this as any payout changes (up or down) has to be reported to them. Playing a few hours or even a few days won't necessarily tell you anything as payout percentages are based on the life of a machine, not the short term.

Good Luck!
Ric at Joes