We have been to the Boathouse (dinner) once on our most recent trip, and the Edison (lunch and dinner) twice on other trips. They are VERY different restaurants from a cuisine, theme, and overall vibe perspective. Personally, I enjoyed the food better at Boathouse - I thought the Edison was "fine," nothing bad but nothing to write home about. On our trips to the Edison, I was a little letdown with the service; it was quite slow (even if it wasn't busy) and took a long time to get drinks. The service at the Boathouse was very, very good despite it being absolutely slammed. If I had to recommend one vs. the other, it would be the Boathouse.