There are several great videos on YouTube of people doing this. My son and I are going to do this on this birthday next week, the plan is:
We are going to be at AK at rope drop, then:
AK: Safari, Kali, Everest, complete by 10:30 then bus to HS
HS: (all FP) Tower (10:30 to 11:30), Toy Story (11:50 to 12:50), Star Tours (12:55 to 1:55), then boat Epcot
EP: any three but most likely Spaceship Earth, Land and Imagination then monorail to MK
MK: any three
It might be a little tight time wise making the FP window for Tower, other than that it seems like a solid plan.