I just bought my first ever vehicle, a Black 06 Toyota Tacoma Double Cab. I have always loved the sound of a little (or lot) of extra bass in my vehicles when I was in school. I am looking to buy a pre-made box for either: Under the front seat(s) or else behind the back seats. In either place there is not a whole lot of room, but I want to see whats out there. Thanks for your help!!!