SAFD: As much as I love the Disney classic, I'm going to have to go more contemporary with my choice: Moana. Something about the story, visuals and incredible music just resonate with me.
Also, in a nod to @Herding_Cats' strategy, I am going to disclose that I self-eliminated Nightmare Before Christmas as a potential answer due to it being stop motion and not animation.
SAFD: Treasure Planet or Atlantis, it's a toss up. Two wildly underrated movies that I'd actually like to see remade instead of all of the other classics.
SAFD: I have about 30 honorable mentions but, as a strict rules follower, the rules state that this is a Highlander situation so I will say Wreck-It Ralph and move along.
SAFD: I’ve waited all day to answer because this is so hard! So many great choices have already been mentioned but I’m going ultra old-school with Fantasia