Hmmm...I'm using a 10 ft. mesh/w CalifAmp lnbf, CS8100. I get DVB-S channels good across the arc, including AMC-3@87W. However, I don't get the DVB-S2 channels on AMC-3@87W. I've tried other DVB-S2 channels on other birds both Horz. and Vert. polarities and the only one that I can pick up is SES-1@ 101W, 3722V. Whats your ideas on this?