Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Terrible, Overprised Blades

The Fein Multimaster is a great product, solid, sturdy, and well engineered. The blades and accessories are absolutely terrible. First off, the blades are extremely thin, if you touch a finish nail with the e-cut blade, consider $25 out the window as the blade is ruined. If you even look at a nail, or use is on hard woods, or cut too fast with one of their wood blades, it will destroy it. For the price of these blades, they should be considerably more durable than they are. I give these blades 1 star as they are overpriced by a wide margin, poorly constructed, proprietary, and limited. Go with a cheap one like Rockwell or Dremell, the parts and blades are cheaper and available everywhere, and it does the same thing as the overpriced Fein.