Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: Not for heavily tarnished silver

I used this polish on antique silver cordial glasses that I've neglected to polish for at least a year. They are heavily tarnished. I applied the polish, buffed off and repeated. This polish simply made the tarnish shine. I don't like polishing silver...it's one of my least favorite chores. So, going through all this work with poor results is very disappointing! I will look into a home remedy silver dip, such as hot water with salt and baking soda before purchasing another product.