I have this razor about 7 months in use. Processing and battery are really good. But I also have in the neck the first few months get red spots (!). It should probably be on the technology with the rotating blades (as opposed to the other large company that uses a sideways swinging blade and therefore I think a little more gently shaved, but not quite so thoroughly?). There now appears to have my skin used to the razor, also now use a special after-shave balm. Who has sensitive skin, should first of all rather shave very carefully at the neck - it does not have perfectly smooth to be there.
