i did my hair with barber shavers before and that is really hard to shave the back with, as i mentioned before. but this looks so simple. when i went to the barber after doing mine at home on my own, the dude had this really cool shaver but its probs like $200 bucks and im not sure if i will continue shaving my head. i want to grow my hair out again to see how it looks, and not have it this short.