I have actually been considering that for some time. I even went out to my car, which is in storage 4 miles down the road, to make sure it'll fit on the rear deck. But like you said, the qts is really low. If not mistaken, that'll really hurt sound quality, and that's exactly what I don't want to do. The purpose for this is to give some low end. Thanks for the thoughts.. I'll look into that Koda 8.