In case anyone is planning on playing some Blackjack and hasn't played in Las Vegas in recent years, you should be aware that traditional Blackjack is played at very few tables nowadays. There are a lot of rules variations that give the casino an extra edge. For example, a lot of games pay only 6 to 5 on a natural instead of the normal 3 to 2. There is also a game where you don't get paid if the dealer busts with 22 ; it is considered a push.
Therefore, when you sit down to a game, make sure you know what the rules are, unless you don't care about your money. A better game might be just a table away. Here is a link to a page that shows how each rule variation affects the game in terms of percentage gain or loss for the player: http://wizardofodds.com/games/blackjack ... ariations/
Good Luck