Post pics of your stereo systems in convertibles

Hey nice setup. Is it loud? What kind of enclosure is the sub in? My buddy and i built a rough setup for one 15" woofer, but it doesnt quiet have enough airspace i think. How much did the set up run if you dont mind me asking? :SNSign:
 
Yea it's loud. I don't play it obnoxiously though. It's more for SQ than db. I listen to metal and actually kick the bass DOWN. Anyway, it's all custom and cost was for materials.