If there were a, "speakeasy" for wine bars, this would be it. Very cool, tucked away wine bar. The interior feels like a cave (thus the name) and they have a fairly good wine list. The most disappointing thing about this place is the service. HORRIBLE service. We sat at the bar for 10 minutes before we were offered a wine list. Want a glass of water? Sure, ask the bartender but you won't get it. Want to order the Blue and Brie cheese plate? That will be a 45 minute wait. Cool spot, but the service royally sucks and there is a lackadaisical Coventry mentality here.