Harmy, I LOVE YOU!!! I LOVE LOVE LOVE YOU!
Your work on Return of the Jedi is very important to me personally because the two Special Edition changes that ruined things for me the most were Vader saying "no" when Luke is getting electrocuted and the changed ending (Ewok celebration song and Sebastian Shaw's ghost). I'm very emotional about those parts and I literally get goosebumps when I see them in your restored version!
That being said, I really hope that you continue to work on a future version of Return of the Jedi. I've noticed two parts that bother me a little bit.
I feel like I can kind of tell that Sebastian Shaw's eyebrows have been inserted into the shot from lower-def elements. They kind of look noticeably less sharp than everything around them, and maybe it's just me but they almost seem to wiggle a little bit instead of being a natural solid part of the face.
Also, when Jabba says "Move him into position!" and Luke is first pushed out onto the plank and we see an overhead shot of the Sarlaac pit, the Sarlaac also looks a little bit like it was inserted into the desert shot and seems a little blurry.
Don't get me wrong, I don't mean to make a big deal about these observations, and did I mention I LOVE YOUR WORK? But yea I just hope I can look forward to even greater stuff. Thanks again for actually putting the effort in so that the rest of us can just sit on our asses and enjoy!