I bought speakers about 6 months ago, thanks to the help of this forum. I have polk bookshelf speakers, and I held back on a subwoofer, as per advice here.
I now have some extra cash. For a while, I was saving up for the x sub. However, Frys.com has a velodyne sub on sale. This one
VELODYNE VX-10C
10" 150 WATT Subwoofer
http://shop1.outpost.com/{BJVijv+nN7NKkgbh-nFGxg**.node1}/product/4674948
Is it better to buy the x sub? or should I go for the Frys deal?