We have an HR34 (and no other recorder currently after our second recorder bit the dust). At first (in Feburary) we had no problems with it. And older recordings on it don't show any problems on it. But for the past two months (more or less), the pixture will pixelate or the video will freeze for a few seconds while the audio goes on and sometimes (I think I remember) the audio will glitch as well. Here are the facts we know about it: 1. Happens only on playback. Watching a show live is glitch free but replaying the recording will show the glitches. 2. The glitches stay in the exact same place no matter how many times you rewind, restart the recording or reboot the recorder. 3. The glitches stay regardless of whether something is being recorded duing playback. 4. We are about 70% full on the recorder. Any thoughts?