Personal thought on Audio. It should sound good, be level, and be invisible.
Any idiot can put either big speakers or many speakers in a car.
I see hundreds of cars roaming about town where you can hear the bass from a mile away. Big whoop! The deal is, that is all there is. And more doesn't always mean better. More wattage doesn't make it sound good. Being loud isn't the answer. Any audiophile will tell you the same thing. We don't upgrade our sound systems to make them louder, we do so to make them better. Extra volume is just the side effect.
Level, clear, balanced, even if enhanced, to me is the key.
Second thing is invisible. All the great sound in the world does no good if it looks like a bag of dung when it is all installed. The true beauty of an awesome sound system is when no one can see it. If I can mount my new speakers in the original places, it is the best thing. I don't like cutting holes, I don't like everyone in a parking lot to see what is inside my car. I want it to look perfectly stock, look perfectly original.
I don't use 10's if 8's will do the job. I don't use 1,000 watts if 100 watts will give me the desired effect. I am not trying to prove anything to anyone, in the end I am the one who will be driving around in it, so the only person I really have to impress is me. And personally, I am more impressed by quality that quantity.
Just a thought[attachment=0:2d1bseq4]1.jpg[/attachment:2d1bseq4]