Although I respect his talents and his amazing work, I am not really interested in Adywan's "Reconstruction" projects. For me, they utilize too much from the special editions and take too many liberties with the original source material. Like you said, I'm interested in fixes only, not changes.
Ideally, my perfect versions of these films would essentially be Harmy's de-specialized versions, but with the small, nitpicky fixes applied. Of course you couldn't just paste them in from the HD broadcasts or BR releases since you'd have to match Harmy's color timing exactly... so it would be a bit tricky.