I have two lifetime 4 tuner Premieres in use. I'm looking forward to the release of the new Series 7. The Premieres are good for my purposes. I would like to see the next iteration. My Concern. Videos I upload to a Premiere have an audio sync problem that gets worse the longer the video plays. They are uploaded with the newest version of PyTivo Desktop. Re-installs do not fix it. How do I fix this? I have an i5 based Dell micro PC with a Passmark of about 5600 in my basement as a 24/7 home server. It downloads MP4 videos using PlayOn Desktop quite well. They usually play on Roku using the PlayOn app. Sometimes I like to upload them to a Premiere. The upload works well. The audio does not work well. Is there a way to fix this?