It's an interesting place but I was not clear that this was a tour and that you can't just go in and look around. It probably would have only taken about 30 minutes to look around but the tour is 2 hours which I felt was too long. Interesting history but wish that the tour was quicker and that they just gave you a pamphlet with some of the history so that they didn't talk in the beginning for 30 minutes about the history of the place.