Seeing Jake Sully get covered by those floating jellyfish things reminded me of the Celebration of Spring and just how beautiful it could be... before the attack.
The Hometree - Soaring Woodhelven, Revelwood can look just as majestic and realistic.
The motion capture in this movie is amazing - think of seeing Cavewights or Ur-Viles instead of Navi. And seeing the 10-12 foot tall Navi walking and interacting seamlessly with the humansized characters makes me think the Giants can be realistically done as well.
We have the technology - we can build the movie(s)... we just need a director with the passion that Cameron put into Avatar. And we need a studio willing to fund a big enough budget

Well... I can dream
