So, I finally shelled out the cash and picked up one of these gadgets yesterday. After testing it out a small part of my arm and a little more practice on my leg I decided to move on to my chest. I must've spent at least an hour with nothing to show but a whole lot of burnt smelling hair. Finally I just broke out the trusty ol clippers and did things the old fashioned way.

Sorry this isn't resounding praise for anyone thinking about buying one. I'm hoping someone here (girls OR guys) might have some tips or tricks to share. For example, what is the optimum length of hair to use it on? I guess I'll just wait a few days and keep practising.