Heyya fellas. I've been using a Playstation 2 for my DVD player for the last half year. An optical cable (AR Pro series) has been the audio cable of choice. I just picked up a Panasonic XP30 and hooked it up today. I began playing around with it and I noticed no DTS signal being processed. I first noticed it with Pearl Harbor. Dolby Digital works fine but no DTS signal shows, only PLII. I then threw in Gladiator to test that out. Again, no DTS signal showed up. I manually selected DTS on the unit and had no audio whatsoever. I already played with the menu in the XP30 and set everything up properly, as far as I know. Any ideas?