You are considering whether to buy a product. You look at the reviews. Would the following review decrease or increase the chances of you buying the product?
Review title: Does a great job and last a long time!
Product review: This is the second we have purchased. The first one must have lasted close to 3 years before the sealed battery finally wore out. I had gingivitis and since using this toothbrush, my gums have not receded one bit. This one may cost more than others but, when I checked a couple years ago, it was the highest rated electric toothbrush available. It was well worth the money.
