Hello Harmy.
I admire your work De Specializing the movies a lot.
This is how Star Wars was meant to be, also I dig it more than other fan-edits while putting a lot of work into it, they are simply overdone. Almost going towards the Lucas' kind of direction.
Any way, while enjoying it a lot. I'm the kind of guy when talking "original" I mean reall original and I usually spot microscopic color deviations, others wouldn't even realize at all. Here are a few things that need to be adjusted, those differences are pretty obvious, so please change them:
The color of the party-ship is grey in the original (you reverted R2D2 back to gray), in your DeSpe it's as red as in the SE! Please return to grey. Or reduce the artificial looking shimmer that makes it look too much like plastic.

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The Falcon is just as green in your DeSpe as it is in the SE.
Please, please return it to a neutral grey (warm grey) as in GOUT.

Also the planet needs to a bit more red. It almost seems as if there is a bit of green tint all over the picture. Just reduce green a notch and shit a bit towards blue/purple on the Falcon. Thanks
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3rd change. Totally green is a mild summer blue now?
This change is so obvious that I may ask what was the reason to it?
Why not making it green. The planet IS green after all (in every other shot)

Also while looking nice, I think brightness must go down a bit. It indeed looks nice but It also highlights model borders too much?
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If theres one thing I can't stand, it's when starships or walls have an obvious tint that was not meant to be there.
You can also take another quick look at your Falcon in the DS hangar in SW. While basing on a old source, there is a obvious kind of blue/green or pink tint on top that seems out of place. I think the color simply comes from the wear of old material. Maybe Im wrong
Thanks a lot.