Hi,
this thread is rather old. However the Third Stage Edition is my favorite version of “Dune”.
Since 2014 a German BluRay of the TV version in widescreen is available.
So if Phineas is still reading this he might be interested in doing a HD 1080p version of his Third Stage Edition.
Please respond in the thread or by PM and I could help out sourcing the TV version on Bluray
Thanks.