i have never bought any film past its expiration date. I have read lots of things that as long as it was frozen or refrigerated, you should be ok if its only a few years past. I am looking at some film on Craigslist and just wanted to get an idea if it should be ok. Fuji Provia 100F 36 exp., color transparency film. . .19 rolls, always frozen, exp date 2006; 20 rolls, always refrigerated, exp date 2006 thoughts? thanks!