IIRC, the Jedi 5.1 upmix that Hairy_Hen made is just the 1993 PCM upmixed to 5.1 with the music that was originally cut from the Ben/Luke conversation restored. It's available on Dark_Jedi's previous GOUT restoration releases.

As such, it's not a 70mm restoration so much as it is an alternate 5.1 track with one scene of restored music not present in any other version.

I do have one question for you, Hairy_Hen - did you use the 1997 SE for the LFE channel in this the same way you did for the 70mm ANH recreation? Or did you just use the information present in the 1993 track to create the LFE?