No whistling, yelling, or throwing things at your bartender to get his or her attention. Even if it’s really busy. If you do, you will be thirsty for a long, long, long, long time. Try paying attention. Unlike your local chain bartender, Rail bartenders use their eyes to see who is next. It is good bartending. Know what you want and be ready to pay cash or start a tab. On that note, if you think it is inconvenient for YOU when you we inform you about a ten dollar minimum tab using cards, you need a reality check. Start a tab with more than two beers or bring cash. Seriously.