John, You need to check out my suburban tailgating machine. I went with tactile transducers under the front seats, a set of 8's and tweets (made coax) in fiberglass kick panels, a TL 8 as a center console (it and kicks are coated in bedliner), and a hidden, protected CD player, that is controlled by a Pioneer CD-MR80D marine remote unit (designed to be mounted on swim platforms, etc.), which is also hidden behind a motorized panel.

oh yeah, the suburban is now a big convertible.

Toby