Well we have stayed at all, and you are picking three of the best to choose from especially at Christmas. I personally think the WL would be great at Christmas. I would think of other things before you make your decision. Someone said theming, or indoor corridors. Someone else said room size, bed size and comfort. But a few other things would be, getting to and from your hotel to the parks you visit most, having the kind of food you want, amenities walking paths, and such.
GF will have the largest rooms, top of the line mattresses, but also will have two queens and a daybed, just in case you want that third bed. They will have the best resturaunts qs and ts. They will have the monorail to the MK. But the rest of the park transportation will be slow. It will cost twice as much even food will cost a little more.
WL will have a room size between your picks, but only two queen beds. It will have some good ts and qs. It will look like a cabin up at the North Pole at Christmas time (sadly without the snow). It will have interior corridors. It will have a balcony. It will have a boat ride to MK, and great bus rides to everything else, one of the best transportation hotel of all of Disney.
POFQ will have a very quiet relax fell. It will have the smallest room, and the smallest bathroom. It will have only two queen beds. It will have no ts. It has a boat to DS but it has buses everywhere, but they can and do share with POR a lot. It will have less decorations.
When we pick, we go by whom is coming with us, if oldest dd and DGD POFQ is one of our favorites.
Me and dh GF
Everyone I think SS.
Me and DGD AKL.
Me and other DD POR
All girls CR
Me alone WL or with hubby.
I think for you, it comes down to figure out what your family needs are, deluxe bathrooms are bigger, easier in morning, so if you can only afford WL that would be a plus with 4 girls in a room. If your number one park is MK, then WL would be a better choice. If Epcot than POFQ. If you go to DS to eat a couple nights w week than POFQ. If you want the in your face gingerbread house to stare at for hours GF. If you hate lobby noise than don't pick GF or WL, go POFQ.
The only time I made a huge mistake in picking hotels was three years ago, 5 girl vacation, deluxe room BC, we all love to swim, we will never ever go to BC again, looked great on paper, in photos, has great reviews, just not for us. But I am happy we went, or I would never have known that we never ever want to go back to BC again.