When I was a kid my dad would take to the barber and get a buzz cut. After I got out of the Army in '72, I've been cutting my own hair and for the most part, it's not that difficult. Of course in the 70's and 80's long hair was the style. Nowadays I keep it normal length and I've never had to use the professional style trimmers. I found by doing a small amount of touch-up every few days, it stays about the same and a beard and mustache trimmer is all you need. My latest is this Remington I bought at Walmart for about $30 probably 7 years ago. I leave it plugged it, it's rechargeable.
