Summary: I picked this sub up for $150 and I am very happy with it so far.I have had the sub for a couple months now and it is performing very well. It has tight bass for music and has a good thump to it when watching Blu Rays and playing video games. I have used it with satellite speakers and Infinity floorstanding speakers and it goes great with both. I liked it enough to buy a second one. 2 quality subs for around $300 .. Can't beat that.