There is no way in hell I would look at Harmy's Star Wars as Fan edits. I think he way surpass that. I think of it was a restoration. Thats clear in the R2 canyon shot. The Falcon blasting off. The shot of the Sandcrawler.. ect.
Sure there are spots and gout scenes in there.
I have not seen DJ's Blu. I am sure its amazing. And no one should not compare the two but both are preservations.