I'm trying to archive some TV recordings to DVD. So, I carefully cut the commercials, create a playlist, dub the title to HDD and finally create a DVD. Here the trouble begins. It happens that some chapters on DVD retain frames (on the beginning or the end) of commercials that have been cut out on HDD. If I watch frame-by-frame the HDD title, no 'spurious' frames appear. Watching DVD content, it have 'spurious' frames. Copying the DVD content to the HDD, it retains the undesirable frames. It seems also that the movie length is different on both media. On HDD is 1:51:58, on DVD is 1:52:00 and the same scenes have different positions on timebar. DVD compatibility is SET to ON(I). My FW versions are ZW10 MT19 (and I like to know from other users what FW versions they have). Any help would be appreciated. Thank you.