QuickTime should be required by law. Double the movie quality at 1/5 of the file size. Hard to complain about.
Oh, and the QuickTime 4 codec will be a large part of the next MPEG standard. 'Nuff said.
And just to remain on topic, Jeff is right, the tunnel has a lot more clearance than it looks like in the POV. The only place I actually changed position on the ride was going past the support while coming back from the turnaround. Now that looks REALLY close....