I am attempting this on my trip next month, so we'll see how I do. I understand other people's approaches based on EMH, or a logical order of travel, but my approach is, what attractions do I want to try to do and where do I want to eat? I want to do TSM and 7DMT, and I want to be at Epcot for a meal. MK is open latest on my day (although I am not a night owl and don't intend to stay till closing). I wanted to do the Nemo show for my primary activity at AK, but I've pretty well given up on that because I won't make the 1:00 show and the 3:00 show will have me leaving AK later than I'd like. Overall goal is to do some favorite things at each park (not necessarily "headliners") and get my photo with Mickey at each park. Here's what I'm planning:
RD at DHS, straight to TSM for standby, over to ride Star Tours and say hi to my fave boys Phineas & Ferb (order depending on whether P&F are out yet when I get to that side of the park), back to the Animation Building for a photo with Mickey.
Boat to Epcot.
Epcot - Lunch at Tangierine Cafe (lamb shawarma platter is my fave CS meal in WDW), photo with Mickey. If I'm making good time, I might try to hit single rider on Test Track.
Bus to AK.
AK - Photo with Mickey. I think I may opt to do Tough to Be a Bug and Maharajah Jungle Trek - On my first WDW trip in 1999, we went to AK for like 2 hours because I HAD to see ITTBAB (big Bug's Life/Hopper fan), and we did that and Maharajah. I always love visiting the bats and big kitty cats.
Bus to MK.
I booked my FP+ here, 7DMT (will be my first time!), Meet Mickey (just to be sure I get that last photo!), and Buzz. I'm hoping to get to MK early enough to beat the crowd to Columbia Harbor House for dinner then make the 5:40 Move It Shake It. Plan to see MSEP and Wishes.
This is just one day out of a longer trip, and I will have other "primary"/RD days at each park, so I'm really just doing this for fun, but I'm excited to see what happens!