I've narrowed down my choices to a few; i am looking for the best subwoofer for the money and trying to stay in the $250 range. Which one of these would you recommend? JBL E250P http://www.deal-stop.com/itemdesc.asp?ic=E250P Infinity PS-10 http://store.yahoo.com/authorizedelectronics/inpsposu.html Infinity PS-12 http://techbargains.pricegrabber.com/user_sales_getprod.php?masterid=2866571&lot_id=1873427 HSU STF-1 http://www.hsustore.com/stf1.html Velodyne VRP 1000 http://www.jr.com/JRProductPage.process?Product_Code=VDN+VRP1000&JRSource=PriceGrabber.datafeed.VDN+VRP1000 Velodyne VRP 1200 http://www.digital1234.com/product.jsp?x=VRP1200 Which one of those is the best (personal experience or just what you know about subwoofer quality)? Anything better in the ~$250 range? This would be primarily for music and an occasional movie (no gaming), so music quality would be more important (I know that these are not top of the line, but I do not wanna spend 1000 bux). I have JBL ND310 floor speakers already (in case you're wondering) Any other suggestions in the ~$250 range are welcome. Thanks.