Here are just a few things I'd consider when planning---
I counted the days from your counter and it looks like maybe you'll be there on a Friday, Saturday and Sunday????
Keep in mind---
Thursday--Magic Kingdom EMH
Friday-Animal Kingdom EMH
Saturday---MGM EMH
Sunday--is the first day of the "new EMH plan" and EPCOT will be open late, although, that might be a little late for the 5 year old.
Monday is also Animal Kingdom EMH
You can really get allot done and get ahead of the crowds by taking advantage of those extra hours.
And just like everyone else said, get your list of "must do's", plan a couple really nice fun meals, they are a big part of the experience and provide nice breaks.
If you just take it easy and have fun you won't have to get it all done this time because everyone will want to come back again and again and again!!!!!!!!!!!!
Don't forget that you can always take a "pool" break, just to get everyone back in good spirits and get you organized again if you need to. Just relax and have a good time!!! Planning a little will help accomplish that and you're already doing that!!!!!!!
