Instruct: Classify the given review into positive or negative sentiment.
Query: If you're looking for a beard trimmer with more than one length setting, look elsewhere

Given that this was one of Amazon's top results for beard trimmers, and it purported to do fades, I figured surely it would include a guard to adjust for different shave lengths. I thought wrong. This shaver has but one size, and as such I'm not sure what it would be good for unless you were a professional hair cutter, or you just wanted to shave your head.