Time will tell. Interested in saving money and the environment by not buying new heads and tossing them out. I'm in central florida, so I can't go around with anything but the most minimal beard and usually shave my head too, but using razors on my head gets expensive because I wear them out so fast that way. Lately been settling for using my beard trimmer on my head to save money.

The initial investment is a significant hurdle for me. I have a mediocre income and 6 kids (we're a yours/mine/ours family) mom doesn't work cause child-care would make it pointless. Right now I'm just doing my homework.