I've got one 10' bass tube from crunch and a audiotecknics 600 watt amp mounted in my hatch. It sounds pretty good, not distorted like the bazooka stuff ive heard. A friend gave it to me because he needed the space in his trunk for a stroller. Then i thought "i feel like a ricer" because it looks like a NOS bottle, but a cheap generic look-a-like. I like the way it sounds plus i can still fit my targa in it.