ClassicTVMan1981X
Screenwriter
But first, you should make a copy of it for them, that way you still have yours.The TV version is a different cut to the film and as you say Australia included, everything was Mono But the cinema of course had many forms of Stereo surround.4 track Magnetic and Dolby Stereo Surround.
Have to say the Stereo version sounds wonderful,especially in the cinema,with Sennsurround added.
where I ran it for 3 months In Sydney.
I have the Stereo mix,if Universal want it.
~Ben