So much fun!! I'm joining in with you, even though I don't have too much longer til I read your TR! My mom and I were gonna go down for our trip this month, but changed it to December instead. We've never seen the lights at Christmas (well, I haven't, my mom saw them a couple years ago

) And funny story, we're just up the road from you in Huntersville!
Some of my favorite CS places are:
MK: Pecos Bill Tall Tale Inn and Cafe (they have a super yummy condiment bar!) Columbia Harbour House (It's usually pretty quiet in there, too)
DHS: Rosie's All American Cafe (This is really only because I haven't eaten anywhere else except the ABC Commisary, and I've never really been too impressed by it

)
AK: ....As sad as this sounds, no where. But this is only because I can never seem to remember where I've eaten CS at AK. I'll make sure to write it down this time!
EPCOT: Boulangerie Patisserie (super yummy croissants!) Yorkshire County Fish Shop (so so good, and very nice CM's)
HTH with your plans, and hope you have tons of fun on your trip!