The server at the Java Caliente coffee bar was pretty damn helpful in suggesting I get an Americano instead of their somewhat overpriced drip coffee to maximize my comp amount after losing all of my money at their casino once again. That sort of kindness and thoughtfulness is exactly what these casinos need to celebrate and encourage. Now, if I hadn't just lost all of my money, I would have loved to have left a generous tip in the tip jar, but alas, that is irony at work..