Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great Ice Crusher/ Poor Blender

If you are looking for a "Bar Blender" to make frozen drinks; this is the one to buy! However, if you are looking to puree fruits and vegetables look elsewhere. The blades are "Blunt" made to crush ice, look at the blades of other blenders and you will see the difference. The sharpened edge is likely to chip when crushing ice, but these blunt edged blades are not effective in cutting up, pureeing foods. My jar also leaked badly, but when this was brought to KitchenAid attention, they replaced the jar base. I asked about the pureeing, and was told to slightly freeze the fruit or vegetables, not always practicable.