If you will be in town long enough and have a car then my recommendation would be to get on I-4 and head into Tampa.
What is widely (ok, in some circles) considered to be a top 20 or maybe even a top 10 restaurant in the country, Bern's Steakhouse on Howard Ave had one of if not the finest selections of aged beef on the planet. Oh, should you happen to like a good glass of Cab with your cow, have some patience while perusing through their inch think wine book, not a sheet, not a menu but a book.
There are enough sommoliers on site to average 1 per every 2 tables and if you're interested, they can set you up with the kitchen and wine cellar tour afterwards. The overall experience will be well worth the trip (about 75 minutes from WDW), price and the 3 hours that you will be there. Do leave room for dessert as you will be whicked away to a private room upstairs where you will then be blessed with another book to read through (mostly cordials) and can also read the walls of your booth and gain some insight from then.
I have been there 3x and would love a 4th but that probably won't be for a while.