Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Large mortar and pestal

Did not fully appreciate the size and heft of this M&P by looking at the pictures and reviews. I knew it was big but it is even larger than that. What I really needed, and subsequently found at Macy's for $6.99, was a small fine grinding more of a sandpaper surface M&P. This one is so coarse with an unevenly surfaced mortar as to be difficult for me to use. I really should return it. While there is nothing particularly wrong with the product, it just doesn't suit my purpose and did I mention it is large and unwieldy.