Okay, so while I haven't gotten to giving ROTJ a serious go yet, I have synced the 80, 85, 93 and LD commentary mixes for TESB. I am thinking about doing this for all 3 films, apart from the theatrical and home video mixes for SW which I understand have been done. The size of the results, even when FLAC'd, makes it unlikely to send out testers, as at just under 2gigs a film, they're not the kind of thing I would want to put on a filehost, but they are not 'final' enough for a torrent. The 80 and 85 mixes were matched against current 'theatrical' sources, other than the digital rips, and synced. The 93s were given the same treatment, and then I picked the best out of the original Definitive rips and the 'Faces' rips, and while both are virtually the same for some reason I found the 'Faces' rips sounded better. So a theatrical mix, home video mix, 'Faces' mix, and commentary mix is my plan. I am not totally sure about complete patching, as h_h's observations of SW showed me I am out of my depth trying to do that, so outside of patching disc changeovers, and particularly egregious errors, I will likely not patch much. Oh, and the commentary is the mono commentary rips dropped 20dB, and layered over the theatrical rips, which are dropped 30dB.