I understand that there's been a mess of downmixes used on many of the releases, does that include the US BDs? Which have the proper mono and which have the downmixes? I understand that the downmix issue has been solved for the new individual release of GBU, but what about FOD, FADM, and especially DYS? Duck You Sucker seems to be the most difficult one, DVD Savant initially said that it was the original mix, but it sounds like it might be a downmix, does the Italian release have the original English mono?