Long time reader, first time poster..... I am planning a family vacation to Disney World for Christmas 2010. Although we're not new to Disney (my wife and I went twice without kids and we've been twice with kids), this is our first trip during the holidays. We will have mom, dad, 3 daughters ages 5, 4, 2, and both sets of grandparents. I would welcome any advice/tips from anyone regarding what to do in the parks, when to do it, how to plan for it etc... We are strongly leaning towards staying off property due to budget constraints and the number of people we would need accomodations for. Thanks in advance!