I just got Queen's 30th anniversary edition of Night at the Opera. The DTS mix sounds exactly like I wanted it to sound (in my head) back in the day. If you like his stuff, there are several excellent Peter Gabriel releases on DVD (Growin' Up tour - amazing DTS mix) Blu-ray (Live in Athens - Great show) and his solo studio albums were released in SACD but good luck finding them for a "decent" price. Another acquired taste is Steven Wilson who's music is difficult to pin down. Regardless he is a master mixer/recording engineer. His band, Porcupine Tree, and his solo stuff sounds amazing in surround. He also did some of the recent mixes for Yes, Jethro Tull, ELP, and King Crimson. Lastly, Tom Petty's last few records were released on Blu-Ray and sound great. He also released Damn the Torpedo's on Blu-ray. I hope he will get around to releasing some of his other stuff as well.
Listening to most of the DVD-A, SACD and Blu-ray Audio discs is far more satisfying (for me) then all but a few (well recorded) CD's. Collecting them is a fun hobby, but too expensive.