Bests & Worsts Reviews from Amazon

My husband purchased this product for my birthday a couple of years ago. I always grind my own coffee for breakfast and sometimes grind it for lunch. After a year I noticed the plastic arms (or scrapers) were getting very thin and one of them had even broken. I emailed customer service about the problem and they sent me a new grinding bowl. I looked at the new bowl, saw the arms were thick and thought the company had realized there was a design flaw and changed it. I began using the new grinding bowl and now it is a year later. I just noticed that the plastic arms are getting thin again. This could only mean that this grinder slowly grinds the plastic arms. And that you are drinking very finely ground plastic every time you drink a cup of coffee made from the beans you have freshly ground. Is this healthy? I think not!