I have StarChoice and my signals vary from 60 to 76, but the signal cuts out. I repaced the LNBF a couple of months ago but still have the problem. Sometimes it doesn't do it for for a long time and then it starts again. The light goes from green to red and the signal cuts out. I thought it might be weather related, but it does it in any kind of weather. It worked good until I had new shingles put on my roof and the shingle guys had to move it and I have had the problem since then. I would think it was an alignment problem, but at times it is okay. Any suggestions or help would be appreciated. By the way this is my first post here.