I recently upgraded to the HR34 as my main DVR. I also have 2 HR24's. I have Whole Home setup. Playback directly on the HR34 works fine. But if I try to watch a show recorded on the HR34 on either of the HR24's, it "stutters" - every 30-60 seconds it will freeze, and then start playing again a few seconds later. It makes the programming unwatchable. Any thoughts on what I might try to either fix it or figure out what's wrong?