The service from the Wine Source was really amazing. The sales associate got a sense of what we were looking for, and then actually opened up several bottles of wine for us to taste (totally unexpected, but so fun!). They helped us estimate h...ow much beer and wine we needed and delivered to our venue free of charge. They even let us return the unopened bottles and cases of beer! If your venue lets you do it, I definitely recommend bringing providing your own liquor (and, of course, purchasing it at the wine source).