After having my itinerary pretty much set for two years, I decided to switch the day we'll be at DHS, since the day I had planned to go became a Fantasmic day, and we're going to skip it.
My new plans are as follows (if you notice something that seems super wacky and wrong, let me know!):
9/25-26: Drive down from Indiana and arrive at Port Orleans Riverside early evening on the 26th.
9/27: Disney Hollywood Studios, lunch at Sci-Fi
9/28: Epcot Future World, free evening
9/29: Magic Kingdom, Hoop-Dee-Doo at 7:30
9/30: Morning at water park, then Epcot World Showcase, Biergarten at 2:00
10/1: Animal Kindom, Yak and Yeti at 11:30, then DTD in the evening
10/2: Le Cellier for lunch, MNSSHP at night

10/3: Breakfast at Boma, start heading back home.
As far as eating, even though I just noticed we only have one TS dinner, I think I'm pretty happy with everything right now. My partner and I both prefer big lunches to big dinners, anyway. I'm going to try to get Tusker House instead of Yak and Yeti, but I won't be too upset if I don't.