I'm cross posting on a couple of August threads, so bear with me if you saw this on another thread.
Just thought I'd mention that Disney has been tweaking park hours for August, and I suggest checking the hours for your visit. (Per the official WDW Site.)
A couple of things I've discovered for when we're there (8/15 through 8/22) is that AK is closing at 5:00, not 6:00 most nights, and that DHS has had Fantasmic performances change (none on some previously announced days, and two performances on others).
FWIW.
Happy Vacations, everyone! See ya real soon!