Sounds great! Glad I could be some small help.
Have you considered using a color corrected version of the OT blurays? (at least for when he isn’t specifically criticizing the special edition). The BDs have notoriously bad colors, and better color would let them compare favorably to other films. I know you’ve already done all the hard editing work, but Neverar’s A New Hope Technicolor Recreation is in sync with the bluray, so potentially you could drop it into your edit without too much trouble.