Just another idea...
I put these speakers under my front seats, hanging from the custom seat mounts. The fuel tank in my vehicle was relocated to the back, under the tub, so this was a no-brainer. Nice and clean with wires going directly to the Tuffy center console and the Sony Marine head unit, dsx ms60...
The head unit is cool because my ipod hooks up and sits inside, all sealed up and controlled from the removable face.
Sound is WAY better than I ever expected.
The marine unit means it will deal with moisture and dust much better than a standard unit.
Sweet set up! Love the head unit idea, and you dont have to worry about pulling it out to lock up everytime.
Thanks for the idea
http://s7d4.scene7.com/is/image/GanderMountainOvertons/92230_L4
http://s7d4.scene7.com/is/image/GanderMountainOvertons/92230_L3