I have BHN. S3 only 'found' about 8 clear QAM channels - none HD. The QAM tuner in my Sony KDS-60A2000 found over 3 dozen clear QAM channels on same cable, but none of the HD channels were apparently in the clear. How many clear QAM did your S3 find? I'm puzzled why there is such a big disparity in number of clear QAM found by S3 vs. Sony TV.