Quote Originally Posted by 2F/2F View Post
Overexposing and pulling expired transparency film will only exacerbate the problems it will have from old age.
What is this based on? Have you tried it? I have done this and have the opposite experience, as I wrote. I have also read similar experiences here at APUG.

OTOH, some expired Agfa I tried had yellowish low-contrast highlights and that would probably have suffered more from overexposing/pulling. Velvia was the one that had good highlight contrast but magenta DMAX and it benefited from pulling.

Of course, too much overexposure will make muddy whites, even if pulling, that's why I wouldn't recommend 12 ISO as recommended by Athiril.

One thing we probably agree is that testing is the only way to really know.