I shot this film regularly in high school (now 8-10 years ago, yikes). I used to shoot it at 3200 and 6400. I was using Ilfotec HC, and was always going to try out the finer-grain developers, but never got around to it. I haven't really shot any in the past year, but I have a whole bunch of expired rolls that probably won't be good beyond EI 800 now. That said, it's one of my favorite films (like Plus-X). Maybe it's finally time to go and buy that used Mamiya 645 body and a lens or two to shoot the Ilford film in 120. And I'll probably buy a few more rolls of the Kodak. What are the expiration dates on the latest rolls?