There's are almost NO proprietary DTS discs anymore. Is it because the compression change to fit both DTS and Dolby onto a disc,while sacrificing quality? I own Saving Private Ryan on DTS, which I must have bought 5 years ago. A friend of mine, who has a nice 7.1 setup in his basement with KEF speakers and Pioneer Elite receiver (he has money to burn but no real HT knowledge) asked me to bring a reference DVD because he wanted to test his new pro-wired system.
Anyways, we watched Star Wars EP III (his kids wanted to see it) and SPR on DTS. I felt SPR, despite being the older disc sounded, crisper, with a bigger soundstage, and livelier than EP III. The bass in EP 3 is of course out of this world, but there are moment in SPR that really caught my attention. Not only the Omaha Beach sequence, but the rain that comes into play midwat through the movie.