Hi, Just wondering what kind of SNR other users are getting on their QAM tuners. Mine is only 4.8dB, while the signal strenghth is >95%. And I get minor errors during HD playback quite often. My set up is: the wall cable outlet -> a 12dB amplifier -> a long run -> a -7.8dB 4-way splitter -> HD-3000 + FusionHDTV5 Lite + PVR-500 + TV. DS