As this is the first year with our PFB, I thought it might be a nice idea to invite both sets of grandparents plus our siblings to our house for Xmas, but everyone I've asked so far, including DP seems to think it will be a stressful nightmare.
Our house isn't massive, but I'm the kind of person who doesn't mind if we're all on top of each other for a day or two and it's a bit stressful, as long as we're surrounded by family, as I feel Christmas is all about family. Previous years DP and I have always spent apart with our family's, so this is the first year we will actually be together on the day, so is the first time we've had to think about this.
But both DP and parents seem to have constant excuses as to why they don't want to do it.
I can't force them.. I'm going to have to accept that they don't see Xmas like I do aren't I? 
Has anyone else tried this, is it really that bad?