We stayed at VWL last Christmas. We liked the room a great deal, but found the Lodge to be too hectic for us. Also, we like more food choices then are available there. This coming trip, we are back at BCV. We are happier there or BWV.
As far as Christmas decorations, all the resorts are just beauitful. We plan dinners in many just to sit in the lobbies and soak up the atmosphere. Be sure to check out the Grand Floridian.