cc's pricing is this.

speakers-35 a pair
head unit (not free install)-50 bucks
cd changer, satalite radio-72 bucks
sub amp-61
4 ch amp-71
now here is the kicker...... screwing subs in a box, 15 EACH.
flip up tv w/o navagation like 150
flip up with navagation- out of this world ( i think a little over 200)
over head is 150 (sometimes we do free install on those though, which is a good deal IMO
thats all i can think of. there crazy prices but come check out how full that install bay gets lol..