pogre
Legend
One of my favorite groups drank heavily. They were a bunch of folks from a local restaurant/bar (Blueberry Hill in St. Louis) and the game started after the bar closed at 2 AM every Tuesday. The players were all wait staff, barkeeps, and cooks. They brought lots of beer and food from the kitchen. They were loud and fun and we had some epic campaigns. We did have a couple of physical fights and I had to remove one of the rowdier guys, but it was great fun overall. We typically played until dawn and went out and got breakfast together. I did not do well in those Wednesday morning classes in post-grad, but it was worth it. 
My other experiences with alcohol at the table have been mixed. A few beers or a scotch or two usually is fine. However, I planned an epic all day campaign for a friend who was getting married. I rented a hotel suite and made elaborate preparations. The problem was all present were so hung over from the bachelor's party the evening before it was pretty much a disaster.
No drinkers in my current group, that includes my underage sons, but moderate drinkers would be welcome at my table.

My other experiences with alcohol at the table have been mixed. A few beers or a scotch or two usually is fine. However, I planned an epic all day campaign for a friend who was getting married. I rented a hotel suite and made elaborate preparations. The problem was all present were so hung over from the bachelor's party the evening before it was pretty much a disaster.
No drinkers in my current group, that includes my underage sons, but moderate drinkers would be welcome at my table.