well actually I just got my mohawk about a month ago, and its only about 2 inches so far... I'm waiting for it to grow... I do wish I cut the mohawk when summer started.. too bad.
if you want your hair all off just use a shaving razor and some shaving gel/cream. That's what I do. A facial razor works wonders. Completely smooth and down to the skin. It is a really nice sensation in the winter with the cold air hitting your skin.
I have been thinking into using Nair on the sides just so I do not have to shave so often but have not looked in to it much yet.
i'm just going to say, nair smells sooo bad, and that would be a good idea if you could handle to smell and make sure you don't get your hawk. but watch your eyes with that shit!!
i use face razors, but i use hair conditioner instead of shaving cream, because i used shaving cream once and got a bad razor burn, i never get it when i use conditioner