The moon on side B seems like it would clash weird with the center perforation, but other than that I really like the designs. Great Job!
... well, White is the last song you get to hear that's on the vinyl.
We already established that due to fitting the tracks on the vinyl sides, they can't be in the order they appear in the game. Wind Fortress isn't even in the game for that matter, so one could argue it should go last since it's a "bonus track", kinda like White. One could also argue in the same logic that the Cave Story Theme should be the first track as well. There's so many ways to look at it, but we were never really taking the tracks into chronological order to begin with.
EDIT: Me and AndWhy have already voted for fading out TWBH as the outro, but we would compensate if Blink or Kase prefered white (though this could have been brought up earlier).