Here's my latest brainstorm. My husband has a former student that Aidan absolutely loves. She is what the world revolves around, according to him.
I was thinking of asking her to take him on an outing - telling him that Field day is the only day that she can do it that week, and then letting him choose. I guarantee that he'll choose Sarah.
What do you all think? A bit underhanded, but maybe everyone's happy in the end?