Actually, I've only got about 80ft of this Tech Pan, which makes me sad, but you never know, some more might turn up on ebay, people seem to ignore really old bulk rolls, but if it's something slow like Tech Pan, it's usually fine in my experience.
Hi Vaughn, I'm going to be shooting 70mm Pan-X and souping it in M-X 1:3 soon, so any tips you recall, I'm all ears! :)
I can be no help to you -- way too long ago! I just used the published times and made 15"x15" from 120 film (Rolleiflex) until I got captured by large format in 1979.