I know this has been discussed somewhere on the forum but I didn't find it in my cursory search. I am running the configuration as shown in my sig below. I now have a Samsung DLP TV since my old Sony CRT died. I toyed with the idea of taking a look at HDTV and compared the cost of buying a cheap HD Receiver as opposed to subscribing to HD from DirecTV and came to the conclusion that is would be much simpler to just add a cheap receiver into my system since I seem to have many local channels broadcasting in HD. Have I missed something here?