We went in May, but I am itching to go back... course my mom lives/works there, so my first priority is to see her.
We talked about flying down for the Food and Wine Festival, but DH isn't sure he can get off. Mom is trying to get in the Candlelight Processional Choir, and if she does get in, we may shoot down there to see her sing!!!!! We went for Xmas one year, but didn't see Candelight Processional when we were there, so that would be a new exp for us! Plus she gets lonely around the holidays.
If we go, it will be a cheap trip, staying with her, only doing the parks a couple of days, and fitting in a Universal day for DH. Not a all-out WDW trip with resorts and such. (though we get her CM discount, it still adds up!)
If a Dec trip doesnt' work out, we will fly out sometime the first of the year for awhile...