This is one of the best places to go for craft beer in the Charlotte area.  Large chalkboards display what's available.  They have beers from almost every local brewery in addition to beers from everywhere.  If you're like me and have a hard time deciding or do not want to commit to a particular beer, you can a flight of four 5 ounce beers.  The full beers are served in German style glass mugs.  They also have ice rails on the bar in case you're drinking a crappy beer that needs to be enjoyed cold.  they serve food too - my friends said the pretzel was awesome.  They also have some games like Jenga as well as ping pong tables.  They have a small parking lot too (rare for the factory), plus one of the free lots is right across the street.