Is Kodak enforcing expiration dates on its processing mailers? I have a four-pack of PK36 mailers I bought about five years ago and hadn't opened. There's no expiration date on the outside. But the mailers inside say "Mailer valid through 6/30/03." Before I send off a roll I want to make sure they're not going to toss it in the garbage for being in an old mailer. I couldn't find anything on their web site referring to mailers at all and the 800-242-2424 info number only gave me a couple of automated options that were unrelated to anything except in-store C41 processing. (Admittedly I called on a Saturday so maybe they're better through the week.) Also, I assume Kodak has no problem developing Fuji e6 Velvia but has anyone heard otherwise?