Caught between 12 and 13.
12 for its aerial shots and plus the whole theme was a very coming-of-age element that had a sense of comfort to it, and plus some of the visuals were pretty neat.
but 13 had a lot more landscape to offer. I mean flip it, the Gang was going further out into the Beyond than they'd even gone before, at least since the first one!

It had some pretty shots, too. Berry Valley was quite beautiful.