Seems most people post when upset or feel wronged. Either paid too much , or just a bad experience. Had Dish call cuz they thought I had bad signal. Free service call. Tech checked everything and all levels and stuff were fine. Had a nice chat about the Hopper he was very thorough. Have three 722k dvr's checked them all. Did not have drift based on test's, but he replaced LNB and separators just cuz. Bottom line is he did a lot more then I would have if that was my call. Also he was a sub contractor which you here the most horror stories about. Just wanted to say nice job! 
