I want to put speakers in the rear doors or somewhere in the back of my station wagon to pimp it out a little. I spend a lot of time in my brick and my 2 front speakers butcher sound when I'm enthusiastic for the song thats on. I was wondering if anyone knew if there are already holes behind the rear door panels for speakers to go and is so what size? I didn't want to take the panels off to see cause I know I'll end of breaking clips or something. Also, will the wiring be difficult or easy? Finally, has anyone ever installed rope lights in their brick? Around the rear ceiling would be sweet looking.