I am still an infant when it comes to my 2500 and have really enjoyed hearing what everybody thinks of each settings - specifically the guy that talked about which settings w/ which show and the guy that talked about his xbox. I have begun hearing new sounds on my xbox since I have upgraded from a Sony 1000 series.
I am still having trouble with the DTS setting making any sound. If a DVD has the DTS symbol on the back shouldn't I be able to hear audio when I select that setting on my receiver? I am running optical cable with Bose 901's up front, 301's in the rear, a nice center channel and no sub (the 901's do fine, but will probably get one shortly). Do I need the .1 in 5.1 before this setting will work?
I have found the manual sub par when it comes to telling me which setting to use, but have found that to be part of the fun.