Great insights, thanks for the update.
I put a new Pro blade in my AC SR this morning, thinking I'd try a blade with less exposure than the normal Pro Supers. I think this was a mistake, took a chunk out of my scalp that needed styptic pencil, the alum block wasn't enough...
Does anyone have any tips on how to 'soften' the edge of a new Feather AC blade? Seems first time out I always get cut. Next few shaves are bloodless.
Anyway really glad you're enjoying your new razor.
The normal advice for softening a new blade is to cork it. Take a piece of cork and gently draw the blade through to remove some of the edge as well as any burs, which shouldn't be an issue with Feather blades.