hairy_hen said:
If there were actual recordings of their 70mm versions available, I would of course do my best to recreate them as well, but until that time I decided to go with my personal preference for how they should sound.
Is there even a separate 70mm mix for ROTJ? I'd say that just recreating the original mix in 5.1 would do it so then we would only miss TESB 70mm mix in 5.1.