Definately AK first, then mgm next. IMO, MK and Epcot are pretty much full day parks. The same cant be said for AK and mgm. And even though both Epcot and the MK could use some new rides or refurbs, they're still tops as far as full day experiences. AK has the biggest potential because of all the stuff they can build with all the land they have. It would be nice to see a lot of heavily disney themed coasters at the AK one day. Similar to Busch Gardens but themed with that disney style. But also some dark rides and one of a kind exhibits would do AK well. Mgm could do better. I think TSM is a step in the right direction, I think the next few "attractions" added to mgm need to be rides. This is after AI opens of course. Mgm is too show heavy, thats like what they have the most of. And thats fine, its just some people like to ride rides and coasters. And I think if they have more thrill rides like ToT and Rockin coaster there, it would be an amazing park.