First, welcome. This a place where us new folk can get the help we need. The zeepk razor may sharpen but holding its edge may be something else. I personaly don't have any experience with one but the knowledgable people will be here shortly. Dovo is a high quality razor one many people swear by I was told if I was conciderding a new razor Dovo is one of the top three. As for shaving your head don't know too much there either. I did just lose my gotee so I had more face for my razor. Don't think I'll shave my head anytime soon though. Again, welcome and as for me on this site all advice has been top notch and well worth the time to check it out. Don't forget the WIKI it answers many questions.