Look at me replying to my own post! You should hear the amount of conversation when I'm alone in my office all day!
What I meant to ask is - Is DTS-HD or DDHD formats in any way superior to SACD? I know that DTS and DD are digital and can be carried over digital cables and that SACD (as far as I know) must be routed through analog cables to your receiver, but is one theoretically better than another? I'm a be curious.