This was my original idea: Q-Logic Kickpanels, Diamond Hex 5-1/4 components Infinity Perfect Sub Alpine or Blaupunkt high end CD PPI 480 amp, 80 X 4, 320 bridged Now I'm not so sure I want to drop that much money and that I need kick panels so badly. I was able to "borrow" a 4 channel 40w amplifier from my brother so that would cut costs. My door panels have zero space for mounting speakers. About 1-5/8" behind the plastic. This is now what I'm considering: -Lower end Pioneer or Blaupunkt CD or low end Alpine.Anyone tried the Blau, they look really cool and have a ton of features? -Image dynamics 10" sub -Diamond M3(bottom line) 6.5" components -Free 40w amp for speakers , 80 bridged for sub Mount the 6.5's and the tweats in the panel next to the passenger seat in the back. Point the tweets up and forward some towards the front seats. Sub tossed in the back. Will this sound good? I had also considered putting the tweats under the dash pointing up at the glass but am concerned about imaging problems. Been told that I should mount the tweats within a foot of the mids. As far as kicks go, I know that they would give the best sound but the price and the fact that they would get mud and water on them is a detraction. Are they worth it anyways? Would I gain anything from adding 3-1/2's under the dash pointing up towards the glass? Will one 10" sub be enough, it seems like everyone else is running at least two? I like listening to modern rock, classic rock, techno and some softer stuff. Not a SPL boomer. Thanks for the help.