I'll let you know on Tuesday!
Our thinking is:
We do not celebrate Christmas before Thanksgiving so we arrive Monday around noon and this will dropkick us into Christmas. We're annual passholders so it doesn't matter but a friend who is with us is not and this means she does not burn a day on her nonexpiring park pass. We will be able to attend Candlelight Procession without waiting in the standby line and without buying the dinner package. I'm sure we'll feel rushed but by doing this on day 1--we have plenty of time to go back and revisit any of these that we want. Also note--we have been to the World during the holidays before so this is not the first time we will see any of these.
emacek