A great experience for both the history buff and the casual history visitor. There are five self guided tours available. Each is devoted to a different part of the ship; such as, the outside flight deck with the 20 historic aircraft on display. So if time is an issue, you can chose the tour that would be of the most interest to your group. Just opened before our visit was a new scale model Gallery of Warbirds and Warships . This exhibit was extremely well done and will be expanding in the future. On their web site, there is a list of model donations they are seeking for this exhibit. These models were done by master craftsmen from all over the country. Also, loved the 3-D movie on the assistance given during the Haiti earthquake. The USS South Dakota ship model were amazing sitting on the Hanger Deck. It is 30 foot long. The original ship was 680 feet long. Pay parking is available across the street, and they run a golf cart type of transport between the ground display to the ship's entrance, which is handy since that is a long walk.