thinking about switching from directv to dishnetwork because of the cost. but i hear a lot of bad about dish network in regards to picture quality. i live in a city located in north carolina. some say the picture on dish network is fuzzy, dim, etc. but as far as directv the picture is all ways crystal clear, except when there is a bad thunderstorm, it blacks out for a short time. where as i hear a light rain causes dish network to black out. so im not sure if i should keep direct or switch