Just got back from sailing on the Dawn Princess. In Ketchikan the tour of the town by boat was much better than the tour by land. In Juneau we went with Orca Enterprises and Capt Larry I highly recommend this. The float down Mendenhall river was nice but not great. The White Pass Railway in Skagway was great. In the past we have taken the helicopter rides out onto the glaciers and I would highly recommend them also.