rookie from chicago area

Hello,

I am jason, I'm new to the audio SQ world. I found this site while perusing the interwebs for information on a build I am wanting to get going. This forum appears to have lots of useful information. I can't wait to share my experience from this build as well to learn as much as i can from those of you that have been in the trenches and are knowledgeable on all the facets and questions/issues that may arise during this build. I might as well let ypu know what the idea is now.. I have a 2014 cruze that i am going to build a front soundstage/ rear sub architecture with the following hardware:

Scanspeak 18W-453-G00 7" (4 ohm) in the front doors
Scanspeak D3004/6020-00 (4ohm) in the a pillars off axis
Mini DSP 2x4
12v isolator
Pac aa gm44
Two SVC peavey lowrider 18" subwooofers (wired to 4ohm) infinite baffle setup
Rockford T1500-1bdcp
Rockford T600-4
Doors to be sealed with ccf & mlv and a couple cld tiles.
Power to be supplied to the amps by 1/0 OFC 300A KICKER 09PKD1 with individual fusing per amp after the distribution blocks.
TSPEC 16AWG OFC wire
TSPEC 12AWG OFC wire
Amplifier remote signal wire relay to activate both amps..not sure yet, want to find a quiet relay to keep coil noise fown