I'm looking for a 15" sub to put in the trunk of my honda del sol. I have a kicker KX 400.1 amp thats rated 460 watts RMS @ 2 ohms. I want a sub thats REALLY LOUD and will hit the deep bass, but i want SQ too. Also what kind of box should I get with the speaker? I want to pay $200 or less for the sub, and i'm going to make my own box.