Very cool, nice to see the progress you’ve made.
I might try a little snip snip on this myself. I think less is more with this new footage. I think you could cut the awkward first shot of Vader stomping in, trim a bit off of the start of Vader and Obi-Wan fighting in the hallway (might be able to just go to when the lights are red instead of seeing the wide shot with white lights).

Visually the only thing that really throws me off is the color of Obi-wans face. Kinda changes shades from scene to scene.

Audio wise, I think it needs one big lightsaber sound as Vader finally slashes thru Obi-wan.

Great work. Fun to see this in here and nod to the fact that Obi-wan was a badass. I love the audio cues back to their moment in RotS.