All you have to do is poke little holes in the side. Right?
The accuracy needed acording to ISO standards is less than 2/100mm of tolerance between the specified hole distance otherwise your images will not be solid in projection. The machine we have to do so is a masterpiece in German mechanical engineering.
We also have a double 8 machine, but this is not refurbished yet.
If sales of the Super8 product go well (means we get some cash in) we´ll drive it down to it´s creator for refurbishing as well.
Mirko