I just bought a pair of the Tuffy speaker/storage boxes for the rear, model 20 I believe. They were $312 for two shipped to my door. I will line the speaker portion with some dynamat, then install some good 6x9s. Bought them from 4x4 Group Buy if anyone is interested. Yeah, they don't fill the space under top lip of the body, but they are well made, plus I needed a place to put some better speakers, ya know, to get more panties thrown at my D-90.
"The most unreliable car in the world is the most reliable car in the world." -Jeremy Clarkson refering to the Range Rover