Hey everyone,   I'm in pre-production for a feature length film where the producer has managed to get his hands on a lot of old Eastman 7255 reversal film stock.   Has anyone ever shot on this before? I believe it was discontinued some, what, 20 years ago? I'll probably shoot it like any other reversal stock, but I was wondering if there were any characteristic of it that I should be wary of.   I'll probably shoot a short test of it, and possibly get a snip test at the lab to find out wh