This article at LA Times shows concept art and has a ride description of the upcoming Big Grizzly Mountain coaster at Hong Kong Disneyland --- thought it was pretty interesting, and sounds like a fun twist on Big Thunder.......
So sad when you can see what was supposed to happen in Everest but didn't.
I have no links, but there were supposed to be multiple interactions with the Yeti. One by the broken track (cable snapping on Grizzly Mountain), another where the projector is, and at the end. Or maybe, I just a have a poor memory.I have never read anywhere that it was supposed to be anything more than what it is. Can you point me to an article that detail what might have been?
The latest pictures of Mystic Point. These should make any Disney fan sick and jealous:
http://dejiki.com/2012/12/hkdl-mystic-point-construction/