eD makes good stuff. Their subs are a lil overpriced though.

However, as much as I hate this, I think I'm going to sport the Infinity Cascade 15 subs really soon, as soon as we finish remodel the house. If I can get it for 800 bucks



But Tyler, to answer your question, check out www.parts-express.com

Dyton makes great amps for home-build subs.