I just received the new STRDE985 as a prize on a Sony promotion, and I am a little confused as to how good this receiver is. Specs are at: http://www.sonystyle.com/electronics...d=37632&type=p My main question is that it says it does Dolby Digital EX, which I take to mean it will perform a matrix rear center channel. This receiver also does DTS but it doesn't list ES decoding. As it has 6 distinct channels, I am wondering, does this mean it won't decode a discrete 6th channel on DTS-ES encoded titles? Thanks in advance for any help!