My plan "B"

[Thomas V]

Feeding my Minox with film ended up best by custom slitting 35mm film such as this fine grain B&W at 50 ISO to maximize the small negative. I had considered Super 8 movie film, but after seeing the limited availability for B&W I chose the DIY slitting path.

 

[MartinCrabtree]

Post up some results when ya get 'em.