@Cluelyss did you go to the first party? If so, how did attending both Cruella's and the dessert party work out?
Thank you to those who have already replied.
I do appreciate that we won't be getting the full value out of each of these parties, and that we will be foregoing other things by doing both of them, but we are ok with that on this trip (we are APs and make several per year). We really attend MNSSHP to see the parade and fireworks, buy some merch, maybe do a little trick or treating, and just to soak up the festive atmosphere and look at all the cool costumes. Last year I think we rode 1 ride...we definitely do the parties differently now that we are older and the majority of our trips are child-free.