I just had a new hopper and joey upgrade from Dish to watch HD channels on our new Samsung LCD-LED tvs. The HD quality is superb and we are very pleased. However, to my surprise the quality of the images of channels with SD images with the new receivers are worse than what I remember in tv quality images in the 1950's (tells you how long I have been watching). The images are pixeled especially noticable on the edges of faces or lighter colored objects with a darker background. It is even more noticable with movement. Neither of the screens are large one is 24" and the other 40". Both displayed very nice SD images using the old receivers we had before the up grade so I know it has nothing to do with a defect in the tvs. Does anyone have advice for me to address this? Are both the new receivers defective? Is there a conflict in settings between the receivers and the Tv? Does the Hopper (and Joey) not handle SD output adequately?