I would do a search and read a little about both and then make a decision. It really depends on what kind of food you enjoy and also where you will be to make it fit into your schedual. If at Epcot then CF and if at Mk you can take the boat over to WL.
thanks for replies. I know they are so different. We are already eating in EPCOT 2 nights so I thought it would be nice to try WCC but I have always wanted to eat in CR, I don't like seafood but everyone else does.
The menus at both of the places don't impress me either way. I guess I will let the rest of my party choose.