That looks like a perfect answer and on download, can see that it is well worth having on your system, so thanks V much HobGoblin. Only catch is that the original DVD cannot be read and analysed. I got the same problem through another program as well. The DVD plays in the PC with no problem and I suspect that the problem is just in the authoring of the original. I am going to try a few other things and will report back.
The Typhoon clip is taken from almost head on and is the only clip that I have seen that shows the apparently enormous descent rate and just how lucky the pilot was to get away with it.. I really hope that I can get it available to others.
Keep those thoughts coming!
Thanks,
Conan