We do have a 70mm projector though, so we can capture the frames the old fashioned way - with a zoom lens attached to a 4K digital camera pointed straight into the film gate, which was how we captured this:
https://www.thestarwarstrilogy.com/2016/02/04/70mm-empire-strikes-back-in-4k/
I forgot about that clip. Now we only need 5 seconds from ROTJ 70mm and we’d have the full trilogy! 😄