I'm ditching my cable service due to not being able to afford it anymore. I currently have a 42" Dynex HDTV and another smaller HDTV (but havent tested it out yet). I have an HD Antenna (random Phillips brand indoor from Walmart) that was given to me that worked fine in conjunction with a digital tuner to bring reception on an older TV. It worked rather well for that setup. When I hook that same antenna up to my Dynex TV it seriously picks up one channel. I did a TV Fool Analysis TV Fool and quite honestly....its all foreign to me. What do I need in order to pull in all the local channels? Is there some sort of amplifier or something that I can use? I just find it hard to believe that I could use that antenna on a lesser quality setup and get better results. The TV/Antenna will be in a 3rd floor apartment and exterior mounting of an antenna is probably not going to be allowed. Any help is appreciated. Thanks.