I suggest the OP listen to the "Beating the Book" podcast later this week. Every year in the week before the Super Bowl, Gill Alexander talks to a few guests about the dos and don'ts of Las Vegas. Ace, or Vegas Runner as he has been known, has talked numerous times about guys getting trick rolled in Vegas. Gotta be careful. At least the OP got some good sex. Lots of guys just end up getting robbed.