Just had a Hopper 3 installed today and I'm bummed out. The picture quality is not good at all. The sharpness is bad and everything looks grainy unless it is a close up shot. Basketball looks bad from the normal camera angle. I just bought a Sony Bravia 55" 4K TV that looked amazing with my older Hopper. The tech set the TV setting to 4K/1080P/1080i and made sure the screen was formatted correctly. He said he thought dish may need to separate 4K from the 1080 selection because it may be trying to upscale the 1080i to 4K? He said to call in and talk to technical support because everything was setup right. Any ideas? If I can't get anything to change I will be switching back to a normal Hopper