Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Very disappointed with this knife

We own several older Chicago Cutlery knives and have been satisfied with them. So when we were looking for a modestly priced 8" chef's knife, based on previous experience and the reviews, the Centurion looked like a good value. I am very disappointed with this knife. It was dull out of the package and could not successfully cut Swiss chard from our garden. I sharpened it, which improved its performance, but it could still not make a clean cut. I switched to a Henckels International Classic 6" utility knife, which cut the chard easily and cleanly. If I can return this knife, I will. Certainly, we will not buy from the Chicago Cutlery Centurion line again and will stick with Henckels or Wusthof.