Big changes between previews and opening day (umbrellas, paint, signage, ride ops, etc.). They can't really be called improvements, right? Nothing was official until yesterday. That being said, we expect plenty more glow-ups for the Minions ride.
By the way, it's one of the wildest white water rafting rides we've ever been on. They let us stay on yesterday to ride a second time. All four of us were out-of-the-shower soaked. But we had a blast.
Oh, and the Shrek convoy's loading and unloading was light-years ahead of what it was during previews.
Finally, some non-iPhone pics from opening day.