I've been trying to decide between satellite and terrestrial antenna, I live in a highly wooded area , I had Direct tv but shut it and for reasons I wont get into( No I wasn't disconnected due to no payment) I want to switch to dish but they say they cant get a signal from here, My question is do the portable satellite dishes work in areas with a lot of trees? If not I need a recommendation on a digital antenna , I live about 50 miles north of Houston Texas, The antenna I currently have wont pick up the Local CBS or ABC affiliates I only get maybe 5 channels. Any help would be very much appreciated