The queue for Indiana Jones and the Temple of the Forbbiden Eye is an attraction alone. Such a long and immersive queue, a feat for Imagineering. Expedition Everest is also a masterpiece. As others have said Manta is one of the best themed queues to utilize animals. It's so nice to be able to learn about the animals behind the attraction while waiting rather than going through switch backs. Forbbiden Journey is another one of my favorites, but majority of the queue itself is located in the green house which is a shame as the castle portion is marvelous.