I am looking to purchase a FI audio Q or BL 18" subwoofer. If anyone has one let me know. Im willing to pay cash or even trade anything i have to go towards it. I have a set of polk and eclipse 5x7's, kicker 5.25 components, kx350.4, kx350.2 or a panasonic cqvd6503u double din dvd player, if anyone that has a fi and is interested in selling it or wants anything i have for it, let me know, thanks kids