The good thing for Temrinator:
After long years on the "Index" in Germany, it got off that list last year. And is now rated FSK16. Also there is no german release, yet. So MAYBE, IF we get a BD release, it MAY be remastered, depending on the releasing studio. It maybe a bit optimistic, but hope dies last. :)
If it gets a german release someday, I am sure there will be a comparison regarding video quality up at caps-a-holic.com...