Vince Lupo
Whatever
Regarding 127 film, rather than Rerapan (which I also don't much care for) have you considered the bulk 46mm HP5+ that Ilford still sell? If you have spools and backing paper already it's much easier than cutting down 120 rolls, and HP5+ is more resistant to scratching as well as being a nice flexible film. I go through lots of it feeding a pre-war baby Rolleiflex and usually expose it at 200, and I imagine even 100 isn't out of the question. Ilford provide it in 50 foot by 46mm rolls which have to be ordered during a short period annually, but various dealers buy extra and can supply it at will.
HP5 would be too fast for this camera, at least for normal usage (if I was shooting exclusively low light, it might be okay, but otherwise I'd have issues with fogging). I have thought about ordering that width film in bulk, but honestly the prospect of adding the film to the backing paper and then rolling it by hand (and I don't have a darkroom) is something I wouldn't want to attempt, and knowing me it would likely be a frustrating experience. The cutting down of the 120 film isn't too too bad, as long as I take my time with it. One thing I'm now having issues with is loading the exposed film onto my Paterson reels - it is a big butt-pain and it's a miracle I don't have a slew of kinks in the processed film. I wonder if I'd have better luck with metal reels?
Two more from Little St. Simons on 127 Pan F -- I think I finally got the horizontal film scratches mostly eliminated:

Little St Simons Ermanox3 by Vince Lupo, on Flickr

Little St Simons Ermanox4 by Vince Lupo, on Flickr