Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Great sub for my home theater
Review: I recently moved my home theater system into the bonus room and replaced the sub-woofer I had with this one. It certainly filled up the room with lower frequency sounds and added significant quality to my movie watching experience. I recommend this for average sized bonus rooms and think it does a good job of covering mid-range to low frequencies.
