Dunedain said:
I've seen comments from some rather knowledgeable people that the official 2006 Star Wars trilogy GOUT DVD's appear to have surprisingly accurate colors (no weird color alterations from the original appearance). So they could help a lot as a guide to color correction, setting proper original white points/white levels (I think that's what it's called), etc. in the HD broadcast of the 2004 versions. :)

wait, this cant be right. does anyone have the 2006 release? Were the colors restored to some normalcy?