Well how about the next best thing? For one of the drives down into Yosemite Valley, Marshall rigged his video camera to the tripod, sticking out the sunroof. That's where his assistant (me) came in. I held on to the tripod to make sure the footage was oh so smooth. Then Marshall edited it with his mad editing skills. Come on. You've got to watch this just once.
Afterwards, hop on over to Marshall's blog and tell him what you thought of it. He needs the encouragement if he's going to keep on producing masterpieces like this.