This review is for Betty's Basement (which is actually on the second floor). This is a great location! Ideal for 15-40 people, the setup is like an eclectic living room. We had a school reunion with about 20 of us there. We had our own server who was quite attentive even as she had to come up the stairs. But the most brilliant part of Betty's is the system they have for dealing with customers. Every person had their own billing system set up. You gave the server your name and every drink was rung up separately so you could have a party and everyone pay their own way however they liked. It's so brilliant! Other thing about booking is the ease. But make sure you call, because they don't answer emails. Once in the book there are no further obligations. I'm a fan and would consider more parties there.