I’ve recently reviewed this thread and find parts of it pretty fascinating. I am all for enhancing things, scenes or whatnot, especially “updating” the look of things. I see that Adywan is an inspiration in this matter and I do love his approach on enhancing established shots. For you I like the enhancing of planets, engine glowing and eventually working on shadows and some of the weakest CGI scenes. The biggest glaring one I see is the Gungan retreat scene and the tanks moving on the field. Anyway, things like that if you can work on those hots to look better, to the best of your abilities.
However, I myself am not sold on a couple of things. Like the force push effect … looks kinda silly to be honest. Also the bombing of Naboo doesn’t work for me too. I feel like it’ll be a lot of work with not much payoff.