We came there for a special July 4th event on their patio. $50/person included a dinner and 2 drinks. I called in advance to see if they could accommodate vegans. They told us yes. We had two out of town guests from DC with us. The setting is perfect, especially for the fireworks which would happen later on that evening. As the restaurant started to fill up the service definitely was lacking. The vegan meal was nothing more than a small plate of grilled veggies with slaw and beans. We did speak to the manager and they made it up by giving us a discount on the $50/person tab.
The ambience was good but based on this experience, I am not sure we would come back based on the quality of the food and the service.