1 issue, 1 question. Issue: I recently purchased a samsung SIR-T351 OTA HD receiver and a terk indoor powered antenna. I am able to get stunning video on all the local channels, but I am having problems with the lip sync being off. Often the audio is not in sync with the video so when people talk it looks like they are in a chinese video. I am using the analog audio outputs into the tv, not using optical at the moment. Does this sound like a problem with my receiver, antenna, or local broadcasts? Question: I was also wondering about units that can decode atsc qam signals (a.k.a. cable hdtv). I read on the description of an LG unit it can tune "unscrambled" signals; would it be likely to be able to get ESPN? I am in SoCal and have Adelphia as my cable provider.