Do the currently available new razors come in different grades such as good, better, best? My first razor was a Dovo best quality. Not to brag, but I give myself a smoother, more comfortable shave than my barber. This aside, I received my new Edelweiss last week and the first shave was magnificent. Same prep, same everything except the razor. Is there truly that much differenence in razors or was this a fluke. I am intending to have a rotation of razors as I understand that the razor needs a "rest" between shaves mush as a fine pipe needs a rest between smokes. I would appreciate some opinions from the more experienced folks in out hobby.