I got goosebumps watching this. Amazing work!
As a video editor myself I would do something with the deactivation of Vader's lightsaber as it clashes somewhat with the age of the special FX of the film. With the extreme closeup of the lightsabder hilt in the frame it may be needs more light interfering with the camera lense. As it stands it has the same light emission as in the wide-angle shots. Something is off...
Also, I second .Mac's comment about Luke's bent hand in the weather vane sequence. It would be a mammoth undertaking to digitally alter it, perhaps more than Adywan is able to invest, but It would look amazing. It would probably take me a few days to do it, assuming I was even successful.
Adywan is so talented. It's inspiring. I imagine a lot of editors are watching his work, a sole devotee of an amazing film, with equal admiration. I cannot wait for it's completion.