We did several. Found the EMH morning OK, as long as you were out of the park by noontime. Always were able to ride several of the big rides at each park. We did 2 EMH evenings, AK and MK. AK was great, very uncroweded at night, infact at 9:30pm (1/2 hour before EMH ended), we were the only ones walking around the tree of life!! That was really cool at night. At MK, most everything open was a walk-on after midnight! Our kids are 10-12-14, and even at that age, we all napped that afternoon, else we would never have made it so late!