Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great product

Well, my review will be short. I love the filter. I have actually gotten compliments on my coffee, which is nothing special. But I believe the clean filtered water is a big part of that. My only negative about this would be of my own doing. After I purchased the filter replacement here, I found it at target for half of what I paid. That's ok though, convenience is sometimes costly.