If you haven't tried an electric toothbrush, you should. This toothbrush brand was recommended by my dentist. I got one and loved it so I got my wife one. We have both noticed a definite improvement in the appearance of our teeth. They feel cleaner too. I have to wonder if these things existed when I was a kid if I would have so much metal in my mouth. This is a good price too. Make sure you buy a set of replacement heads too. I have been impressed with how long of use I get out of a single AA battery. You can tell when to change because instead of an angry hornet it sounds like a weary bumble bee. This does a nice job.