I notice that Sharpening Supplies has recently expanded its range of in-house water-stones, first introduced last year, and yet I don't hear any discussion of them on the straight-razor forums. Anyone give these a try and can provide some feedback? I've been curious. Vitrified stones allowing long-term water storage, the grit range seems patterned after Choseras, but maybe after Nortons as to long-term storage.
Sharpening Supplies Water Stones
Sharpening Supplies Water Stones