Great work on this, Hal.

Watched workprint 6.1. It looks really good, and my feedback is minimal.

For the edit in the desert scene, the cut at 23:40 is pretty obvious. I suggest using the clip at 24:02 and placing it at 23:40 as a break, THEN cut to them running.
Would you consider putting in a couple establishing shots of Ahch-To at 1:26:28? It’s such a hard cut here and it’s our first time seeing the island in this movie, and doesn’t give much context. Is there a shot or two from TFA or TLJ that could flesh out this sequence a little more? In my dreams, I’d love to see a wipe to seeing Ren’s TIE fighter fly toward the planet, and THEN establishing shot of the island, and THEN Rey burning the TIE.
In Kylo Ren’s mask montage, Rey says, “You’re a creature in a mask” at 18:08. But it’s hard to hear over the music. It’s an important line. Could it be moved just a second or two later so it is more audible?
I’m a big fan of the Knights of Ren dialogue. I do think you should consider adding one of the lines in the helmet rebuilding scene, but that’s just my opinion.