I’ll look at Arctic Giant when I get a chance.
Won’t be until next week, though. ++I was able to find a second to do it tonight. New version is in the Dropbox.++
I agree about the sound and color. This was all an editing exercise so I didn’t do any color changes and such that you might make if you were wanting to make them all more consistent. And as I’ve said before, the right way to do this would be to get actual prints and restore them from that. (Or, better, for someone to get the original prints from whatever studio has them and do the restoration properly.)