My wife and I stayed for a week in May of '05, and one of my favorite memories of the trip were the Evening EMH at MK. Granted, we had Park Hopper tickets, so we didn't have to put up with the crowds during the day, but getting straight on the best rides at 1:00 in the morning was pretty awesome! The park closed to the general public at 11:00pm, and it immediately started to clear out a bit. The park itself was still crowded, but we went on Stitch's Great Escape, and got into the first pre-show after we got in line (as opposed to waiting about 45 minutes during regular park hours). We then waited about 15 minutes to ride Winnie the Pooh, raced over to Adventureland to get right on Pirates of the Carribean

, and then leisurely walked back to Fantasyland to go through Mickey's PhilharMagic

about 3 or 4 times consecutively with absolutely no wait (It's our favorite thing at any of the parks). By this time it was about 1:00 am and we were so tired that we decided to go back to our hotel. However, on our way out of the park, we were delighted to find Mickey, Minnie, Donald, Goofy, Chip and Dale, Pluto, Turk, and Rafiki taking picutures with guests right in front of the castle!

We found Evening EMH at the MK to be the most magical and least crowded time that we spent at any of the parks!