I'm a craps player, and I learned how to play in this casino 26 years ago.  It was a craps Mecca in its not too recent past.  But no more.  The box men sweat the dice and the rollers who happen to have a good run of luck.  The young ladies dealing are certainly friendly, but the box staff make up for that in a negative way.  My advice is go play at another casino mere steps away, where they actually are happy to see your action.