That's great Reinhold, my first camera was the Instamatic X-15F. I wouldn't mind running some film through it again if I can find it. It sounds like that's one of the formats that Ferrania may eventually resurrect. I think I have a cartridge of 126 film somewhere but my only concern is how the camera would expose it. There must be a way to hack the film speed sensing system to expose at a lower ASA.