zuiko85
Veteran
I think the original 1959 Olympus Pen and Pen S are great little cameras, because of their simplicity. I collected them awhile back and still have quite a few. I found that using them it was difficult to finish a 72 shot roll though.
There is a solution to that problem if you are willing to do your own processing. After shooting at least 10 frames, advance the film one more frame. Now, in total darkness open the back and cut the exposed frames off the roll and load into your developing tank. Once the exposed film is safe then you can trim a new leader and reload the remaining film in room light.
I process my own B&W (for the last 50 years) and if I want to see results right away have used this method many times.
Overall you lose some shots, but that is compensated for by not taking 'junk shots' just to complete the roll so you can process it.
edit; In the old days, when 100 ft. bulk film was cheap I'd just 'short load' my own cartridges with how many exposures I thought I'd need. But wow, bulk film is now 60% to 90% of the price of just buying preloaded film. And that is not including empty cartridges which are expensive, don't last forever and are junk quality.