That worked out so perfectly. There's really two ways to write Pinkie Pie, I noticed this when watching the episodes as well. You can take her as the most random thing possible, or you can have her just a couple steps out of the part of reality she doesn't like, and able to be dragged back in. The first one is great for cameos and as an extra, but the second one is more sensible, and easier to relate to as a character. And Twilight actually does work out with that Pinkie. I didn't think this could work out from this side of it, but you pulled it off masterfully. Thanks for a great read.
I noticed you're trying to reply to all comments, do you have any tips for writing a good Pinkie? She's fairly close to the focus of one of my fics, but I can't decide which way to go, as I can't think of which way Pinkie wants the story to go, to keep the tug of war going, so to speak.