I did, going 14-20th of December and got 7D twice, once on the first day and once on our last day...didn't bother looking for A&E as they aren't a "must see" for us (though if Olaf is anywhere DW will want to find him.)
THe only thing I didn't get that I will keep hunting is the HM on the 20th, the day it reopens...but I assume they are limiting the number available for that day, but am still trying.