I am going at least once, probably twice, and maybe 3 times.
I have to take multiple trips, to take the different kids I would like to take, because I just can not handle them all on one trip.
I promised the cousins (3 girls 8, 11, 12) so I will take at least one trip. Their parents are taking an anniversary trip to Hawaii and sending the kids to California to stay with grandparents who live near
Disneyland. The kids wanted me (rather then their grandparents) to take them to DisneyLand.
I have a neighbor family that I have sort of adopted (a family that would otherwise be homeless, so I let them live with me for what I thought would be only a few months, but is looking like it could go on much longer).
My cousins want me to bring the neighbor 10 year old girl (Diana) when I take them, because they really got along well with her.
If I take Diana, then I will have to take another trip to take her brother (Wayne), because he does not get along with my cousins. He doesn't get along too well with his sisters either. Last time I took him, to DisneyLand, when I took one of my nephews, and they got along really well. I considered taking him with me to WDW this December, because the nephew he gets along with, will be on that trip. But there is no way I can take multiple WDW trips, and if I take Wayne I will feel as if I need to take his sisters. And there is no way I can take all 3 kids to WDW with me on one trip. This WDW trip started as my Brothers vacation. Since I try to visit different siblings each holiday, and this year just happened to be my brothers turn, it turned out that I had to go to WDW to spend this Christmas with him. He would not appreciate me taking extra kids that he doesnt feel behave as well as his children.
Then there is the older brother (of the same neighbor family but he doesn't live with me), who didn't get to go with us on our last DisneyLand trip, because he was on probation (he broke the law so it was really his own fault). However, he has done so well in the program he is in, that I think he deserves to be rewarded. I also now feel like I can trust him.
After I am done taking all the kids, then I will probably need a vacation, and I can't think of a better place to take my vacation, then the Happiest Place on Earth.

Eileen