I used to work with a woman who did this and said it was perfect as she got to spend Christmas relaxing and eating all the lovely nibbly bits we all end up too stuffed for.
We wouldn't be hosting anyone for dinner on Christmas day, so no fussy great aunts to accommodate as dds are 5 and almost 3 so wouldn't care either way.
Does anyone else have a traditional Christmas dinner the day before? Do you manage to get all washed up in time or is it just two stressful days instead of one?
I spent a huge chunk of the day last year cooking and it would be nice to be able to relax (and eat a dozen mince pies without 'spoiling my appetite').