Cool theme. Curious to see if this place stays quiet or explodes in popularity. It could do either with the whole beatles/classic rock niche. Very excited to see some shows in "the cavern", their dark and dusty brick basement. Kind of creepy looking but its an awesome venue to see some music. They havnt had any shows yet. Tried the Rigby burger, which was ok. The meat/toppings wasn't hugge by any means but the kaiser roll it was on was the size of a football. A little too much bread IMO. The sides were the highlight in my opinion. I don't like super tangy coleslaw and theirs was nice and creamy with a touch of twang. Overall, a cool place with a decent beer selection and cheap, solid food. Its a nice addition to Madison's dynamic bar scene. Ill return to catch a show sometime.