Why don't we try to look at this from a different perspective? What did LFL do to the colors? Are the colors the same on the '93 DC/'95 THX? If so, were the color changes carried out in the analog or digital realm? If analog, what hardware did they use? If digital, what software did they use?
Also, what source was used to create the D1 Master Tape?
Can someone with a bit more color experience than I try to take one of -1's images and GOUT-colorify it?