Heres my two cents-
Ive used Dwaynes through Walmart for some time now and have been noticing A LOT of mishaps. Almost everytime my film comes back I either have some blue-ish blotches on the film or a few scratches. I recently took a trip to NY and (Nigel, I very sorry...I forgot to send a postcard...plz forgive me.) and shot 4 rolls of film. One roll came back with a nasty scratch that continued through 1/3 of my film...very disapointing.
As far as Kodak goes, I havent had a problem with them yet, and think I will go through them for now on. Dwaynes I believe is becoming bit sloppy with the Super 8 Kodachrome from Walmart...maybe its because the price is so cheap.
If you buy directly from Kodak now, processing is included..comes with a mailer.

By the way, has anyone bought the Kodachrome with the processing mailer lately. Is the mailer similar to the PK-59's?

Late.

Scott

ps, been working on Dharma and Greg for syndication and The Practice...If any of my spots that I cut get finished I'll let you know.