See below:
That certainly doesn't sound like true DD5.1 on any of the Revue outputs, optical or otherwise.
Unless he has the SAME EXACT AVR as I do, you can't compare my results to his..
Running optical out of my Revue, it shows DD5.1 on my AVR, and it sounds exactly like DD 5.1 should sound.
And, your comment about me being a long time Dish customer is way off base; I was 5 years ago, and just came back recently..
Additionaly, I have 30+ years of sound and wiring experience, spent many years doing sound work for Rock Bands in Chicagoland, so I feel pretty well qualified to comment on what is happening with my AV equipment..
You sound pretty frustrated; I hope you get your system to where you want it to be, so you can enjoy it the way you wish it would be..
Life's not perfect, technology is NOT perfect,but, through helpful, thoughtful places like this board, we can all share and hopefully learn from others, and figure out how to make the new technology work best for us.