I'm getting a HDTV this month (or next) when ever the company releases the new line. I'd like to get an OTA HDTV receiver to go with it, but given that much better HDTV receivers are around the corner I only want to spend $500 or less, preferably $400 or less. At the same time it needs to output DolbyDigital, 480p/720p/1080i, I don't want it to convert 720p -> 1080i. Are there any receivers out there like this? I doesn't need to accept DirecTV, but I wouldn't complain if it did since I have DirecTV.