Wow! I just picked up the new remaster of "Highlander." It is in an aluminum sheath, and has 2 discs...one is the movie, the other is a disc of Queen videos, music, etc. Anyway, here's the cool thing...IT'S RECORDED IN DTS-ES AND DD-EX! I'd never heard DD-EX, but now that I have, let me tell you...it is incredible! Not quite as good as DTS-ES, but almost as good. The difference between DD-EX and DD is more noticable than the difference between DTS and DTS-ES...probably because my Yamaha HTR-5560 (RX-V630) can't do DTS-ES discrete-only matrix. It does decode both DD discrete and matrix, however, and there is a substantial difference with the 6th channel added. What other movies are in DD-EX?