TheObi said:

... And yeah Harmy's despecialization sounds interesting, for what I understand he used a lot of difference sources and combined them, even with custom mattes. I wonder if it really combines unnoticeable. But definitely going to check out his V2.0 for Star Wars when it is released ;-)

You'd be surprised how well the majority of the alternate sources blend with the hi-def material. I'd be lying if I said it was perfect but then it never could be with what he has to work with. It's no exaggeration to say that it's a stunning effort. The colour, in particular, is sensational.