So I want to go a different route with my sub stage. I'm selling my Kicker CVX 12s in their box. The box was custom built for the subs. It's a ported box, 4.48 cubic feet net volume (after port and sub displacement), and it's tuned to 30.6 Hz. The box was designed to fit in our trunks and still allow room for the spare tire. I believe I have some pics in the "show your trunks" thread. The subs are dual 2 ohm subs and are internally wired to a 2 ohm final load. This setup will take 1500 RMS daily. I've never fed them more than about 900 RMS. They get loud on that, I couldn't imagine what they'd do on full rated power. Asking price is $500 picked up. I'd greatly prefer to not ship, but I guess I will if you're willing to pay the shipping. I feel my price is extremely reasonible. The box alone is valued at about $400.