We just moved into a new house, and until I get my media room done, I won't have a place to put my things. So, up it all goes for sale. I'm selling my Blueprint 1503 based sub, 5 cubic feet, w/ the Keiga 1000w amplifier. This sub is flat to 16 hz, and was just tremendous in my last room (18x16). It's rock solid, and it's heavy. Here's some more information. Here is the thread on the sub showing its construction: http://www.hometheaterforum.com/htfo...hreadid=200777 And information on the amp here: http://www.madisound.com/kgnd.html It cost me about $250 for the driver, $450 for the amp (runs for $525 now), and roughly $150 in materials; so I was in about $800 and a WHOLE lot of time. In any case, I'm asking $500 for the complete shebang; or I'll consider parting it out. Shipping probably isn't possible due to the weight of the box. If my pricing is way off, let me know! I just want to be fair! My feedback is listed below, and is perfect on audiogon, here, and Ebay. Feel free to read through them; I'd had transactions on the internet of up to $9000, and many over $2k. Thanks!