Hi guys, been a lurker for awhile & i'm a regular over at Klipsch. Bought the 990/7500 a few months ago & i'm so satisfied I recommend your products over at Klipsch.
I bought this tv today http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=2301404&Tab=1&NoMapp=0

The plasma has 2 hdmi ports, one which appears to accept dvi as well. My Dish box (non hdtv)and dvd (non hdmi/dvi)are ran thru the 990 via svideo & optical.
Today I simply connected coax out of Dish box to plasma & svideo out of 990 to plasma. What do you advise as far as dvi/dvi or dvi/hdmi from 990 to plasma? Any benefit? I'm an audio guy not video. Thank you