If you have the back doors like I do, then you could go with the option that I'm choosing. I have a nice Kenwood head unit and 4 fosgate 6x8's. The sub setup will most likely be a pair of 8" Fosgate stage 1 or 2's that I will build fiberglass enclosures for to fit in the back doors instead of the pocket that is currently there. Then for now, I'll use the alpine 4ch (briged 2ch) that I have to power the 8's. Eventually, the alpine will power the 6x8's and I'll get a nice little 2ch 150X2 amp for the subs. (I'll hide the amps in a box on the rear floor since the seats are currently out of the truck.)
Oh well, just my $0.02 :)
I live in my own little world, but it's ok.....
they know me here.
-2000 XLT Super Cab 4D 4.0 OHV 5-speed
Hidden Sub 'Mod'
-1959 VW Karmann Ghia Convertible 1776cc Dual 40 IDFs
1996 Suzuki Katana GSXF 600cc Gas Mizer