Couldn't sleep last night, so I spent all night researching and spec'ing out a system

Alpine PDX-F4 4x100W amp to drive door speakers
Alpine PDX-M6 1x600W amp to drive sub
Rockford Fosgate RX150X2 2x50W to drive tweeters


Rockford Fosgate 3Sixty.3 DSP


Alpine SWR-T12 600W sub
(4) Alpine SPR-60 100W speakers
(2) MTX Audio TX1 50W tweeters


Source will be a Nexus 7 tablet hooked up to an external DAC with optical output. Optical output to the 3Sixty.3 DSP. DSP performs all the crossovers digitally (correct me if I'm wrong) and uses 7 of the 8 outputs to feed the amplifiers (Front tweeter x2, front door x2, rear door x2, subwoofer x1)


1100W RMS. I don't plan on pushing it to the limits though.. but I like knowing that theoretically, I could have all that power if I ever want to go full retard mode one day with some tunes. Anything you would change about this setup?

 

Component set for the fronts and no need for the mtx tweetets and fosgate amp.
Go to a local shop and listen to focal components or hertz components or other brands and see what sounds good to you before u buy. No need for good rear speakers cuz you wanna focus the sound stage up front so i would put the saved money towards good front component system. The alpine pdx amps are good so are the alpine subwoofers.
Im not and audio expert so maybe someone else could chime in. Lol
I have hertz high energy component for the fronts and hertz speakers for the rear powered by a jl hd 600/4. Jl 10w7 in the trunk powered by jl hd 750/1.
Depending on the speakers you have to cut the doors on top of spacers to clear the magnets. My hertz required cuttings. Lol
Good luck