I had installed my own AT9 dish over the weekend and get signal around 80'ish on 101, 110, and near 100 on 99 and 103. However, 119 peaks out at 55. I had a tech come out yesterday (while I was at work, my sister was at the house) and he left my house telling her that he couldn't get any better signal than I could because of a tree. He didn't try to move the dish, try a pole, or even mention which tree he thought it was. He just left me with that aweful signal on 119. Am I expecting too much from the guy, or should he have at least offered me some advice?