Saw a show here last October and had a blast. The venue isn't very well maintained and the area its in sucks at night but the venue had an intimate atmosphere and you are very close to the show.
This is one of my favorite venues for smaller shows. I love that it's all general admission and since it's so small, you're pretty much always close to the stage.
Not the best neighborhood so stick with the crowds. My wife & I were the only ones in VIP for Social D so we watched with a ton of drinks, while sitting on a couch together. Surreal stuff.
Shows at the underground are better. Super intimate, crowds can be insane. Be careful though, the area uaround the venue is beyond sketchy. Stay close to the venue and stick with a buddy.
I wouldnt recommend going to any shows here. The area is sketchy, and the audio quality was terrible for a good 80% of the night. Our car got broken into so park as close to the venue as possible.