DTS is so common that one is to assume that a component decodes it??
I don't keep up on A/V hardware like I do computers but I know I've seen units that do DD but not DTS. While conversely, I don't recall seeing a lot or maybe even any that decode DTS only and not DD as well. I thought DD 5.1 reigns supreme and while a comparable format, Lucas and DTS are still in second place.
With that being said, and if correct, why should one assume that DTS decoding is a given if it's not mentioned in the specs?