I have the old site backed up on my work PC. If I remember (or you remind me!), I'll post a link to it
I'll totally 100% backup what RJ and Stew said. When the launch pulses, expect a typical ride where you creep over the top.
When its one long pull, its basically considered a overlaunch which IMO is the real reasoning behind the holding brake on the downside of the tophat.
If you haven't had one of these launches then you haven't ridden the real Kingda Ka.
Those of us involved with the commercial shoots and media days or those that just go to the park way to often know this ride a little bit too well. You really can tell what kind of mood the ride is in by the launch.
As for the video, nice job getting something that looks that good under 8MB. Perhaps there should have been a disclaimer about the f-bomb though ?