I didn't even really have the Velodyne for a week before I decided that I was not happy with the results. Sure it was a big step over the non-subwoofer system I was running but the impact was not what I expected. It was a major disappointment so I made the decision today and returned it to the store where I got it. Then I went off and ordered me a nice VTF-2 MK2. :) I sure hope this one doesn't disappoint me.