Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: Great for narrow televisions

I have a Sony 60" 1080p 120Hz Rear-Projection SXRD HDTV-KDS-60A3000 and this allows me to mount a 35# center speaker on top of it. Don't know what I'll do when I buy my next TV since they keep getting thinner. If you put them under the TV, the sound get partially blocked by your feet if you sit back in your chair or if you have a coffee table or some such between you and the TV. For now, this well-built shelf does the trick.