Epcot is still my favorite, but it needs work (entrance, 3D theater, Wonders of Life pavilion, update Universe of Energy)
MK second. Fantasyland update is a plus, main negative is Stitch attraction. Maybe even Tomorrowland in general...It seems to be the toughest land to "theme". Perhaps the speedway should also go or be refurbed.
AK has moved up to the third slot for me. Just love the atmosphere, maybe my favorite park to walk in, with the possible exception of World Showcase at Epcot. New Festival of Lion King theatre location is great...hoping Avatarland is a good addition. Only thing I can think of that I'd get rid of is the Chester and Hester area...mostly unwinnable arcade games you can get at your local carnival....doesn't belong in Disney.
DHS remains fourth for me. Not a ToT or RnRC rider; perhaps that's why. Lights, Motor, Action was an interesting attraction, but I think its run its course. While not my favorite attraction, I did enjoy Backlot Tour and we'll have to see what replaces it. TSM was a good addition, and the Star Tours update was much needed. Problem at DHS is many attractions are shows and some don't start until afternoon. I kind of liked the "working studio" aspect of it...that's completely gone now.