This has probably been asked before but if it has I can't find it. I went to the web site that shows the DTV channel designations and looked up Richmond, VA. It appears most of the digital channels are broadcast over the UHF band. Does this mean I could get away with a UHF antenna if all I was trying to get OTA was the HD channels? I get the local channels over my satellite service. Is there a good UHF antenna that I could mount in the attic that would work? Sorry for all the questions, i'm pretty new to this. Thanks for your help.