I've heard that River Journey is pretty relaxing to rope drop, and you can typically do it 2-3 times before the line gets over 10 minutes. Is this a common occurrence? How soon before opening do you recommend getting to the park for it? Does AK consistently open 20-30 minutes before official opening? I know it's happened a lot, I'm just wondering how common it is, or if there are days it doesn't open early. Thanks!