Cool bar and bottle shop right across the road from Wooden Robot and walking distance from plenty of other restaurants and bars. This is basically South End still so you can't really ever have too many such places.
For a bottle shop it's actually quite large. It definitely has more of a bar feel. Naturally, there's a ton offered on tap in addition to the many bottles. Several TVs to watch the game(s). Light on the bathrooms - only 3 individual ones. As the name suggests, there are actually a couple of bulldogs in here. I feel kinda bad for the guys though because they're caged up in a loud environment. They've basically become desensitized to people too.
Prices are about what you've come to expect. Unless you find street parking you should plan to walk a bit to get here. I saw a food truck parked less than a block away so food will be easy to come by on busy nights. Most importantly - Golden Cow Creamery isn't far away either.