Still in the experiment mode [???]
the agfabox camera in the older one, only one f/stop + B I am woring on the developer for light difference.
But in general, I am happy with the results --- a new project will be coffee shops with this camera.
That may be challenging. I guess you will need some fast film "pushed" (i.e. underexposed and overdeveloped) to 1600 ISO. Or... tripod and B shutter. Please keep us posted.