I'm going to mod my current system in a few months with some help. Going to have someone help me mount 6.5" coaxials in the rear for audio fill, and I'm going to get another amp (a 2 channel this time), power the door components off of the 2 channel amp, and the dash coax and rear coax off the 5ch and set them up for fill and balance, to drive the staging forward like it ought.
And also go for a fiberglass instead of MDF subwoofer box.
It's going to sound even more badass
