I have 2 aw1200 audiobahn 12's and I'm in love. These things are bad. I get a mean drum bass when I play Drowning pool smile . I have a spl checked and I hit a 151. The best part is that they only require .8 cubic feet of airspace so the boxes are relativly small. Leaving much room for a nice amp board.

98 4banger
1 AW1200 Audiobahn 12's
REV-785 Boss 800 Watt Amp
RD-574 Boss 5x7's X 4
RD16 Boss 6.5" Component Set
1 PowerlineAudio 1.5 Fared Digital Blasting Capasitors