Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Good while it lasts

I loved this blender for about the first year. It IS high speed. BUT the reason I bought a Kitchen Aid is because I wanted it to last a lifetime. This surely is not the blender I thought it was. Right after the manufacturer's 1 year warranty, the bowl started leaking, and leaking and leaking. We tried tightening the bolt but it just kept getting worse. The company did replace the bowl (as a one-time courtesy). But it looks like I will only have about another year left on it before the bowl goes out again. I wish I would have known about the Vita-Mix before I purchased this one.