I wasn't, I don't know anything about this technical stuff.

What I suggested was that someone could possibly do something like dark_jedi's Terminator mono project - that is, create a version that can be synched up with the official Blu-ray.

Just having a preservation of the original Dolby Stereo mix is enough for starters - as I said before, the '98 mix of Grease is a textbook example of both how different a 5.1 remix can sound from the original, and all the ways a remix can be screwed up.