I am sure this has been discussed before, but after much searching I am still wondering what to get. I have been honing using the 3m films, but I have several eBay razors that I polished down and need to hone a fix some minor chips. I want to get a dedicated bevel setting stone. Is there a big difference between the naniwa super stones and the chosera as far a cutting speed? Or would I be better off with a diamond? I haven't seen any listed in the classifieds. I was thinking about a 325 dmt to use as a lapping plate and to fix damaged blades with, them a 1000k stone to set bevel. Then finish off with the film.