I was experimenting with the difference in sound, subs faced into cabin, and subs faced toward trunk. I came to the conclusion that they sound better faced toward the trunk because they sound better. I am going to switch out the 10W0's for some 10W3's, hopefully my RF Punch 500a2 is up to the task. It is pushing about 600-650wRMS. What do you guys think? All comments accepted!