The guy in the Mobius post does sound like he knows what he's talking about, whatever that's worth.A lot of people around here "sound" like they know what they are talking about, that doesn't mean they actually do.
Upon reading the Mobius thread it struck me as just a theory with no real evidence to back it up.
Hey, Robert Harris, do you have any info as to the last true use of the Technicolor 3-strip process?