Erin,
You have picked a great array of meal choices, so no matter what you will be happy. Here is my suggestion;
Option 1: Your best choice is to do
Le Cellier for lunch (instead of 9 Dragons) and then have that dinner at
Hoop Dee Doo. I say this because both
Le Cellier and Hoop Dee Doo are great, and getting a meal at both would be a great way to go.
Option 2: If you couldn't switch things around, and had to choose 1 dinner between Le Cellier and Hoop Dee Doo, I would go for Le Cellier, though there are plenty of people who would argue with me on that one. I just like that you get a great meal at Le Cellier, and you are immediately in a park when done, as opposed to having to get transportation to get back to a park with the other.
Does that help?
Have a magical (and delicious) vacation!