I voted for Inside Out, Mulan, and Tangled. As for my "Other" choice, I think focusing Tomorrowland largely on the fantasy future shown in Meet the Robinsons would work really well. It's whimsical enough to fit well in Magic Kingdom without having to try and predict the realistic future (which is more Epcot's domain now, anyway.) Also, a dark ride to Meet the Robinsons could be really fun, especially if they explore more of that future world, rather than simply retelling the same story.