I upgrade my car stereo last year because i know i be keeping my 1998 lexus ls400 for next 4 year plus i don't want another car payment .i want a simple system with navigator ,blue tooth and dvd player for the kid on a long trip.i bought a new pioneer bt930 for $600.00,a pair JL 6 inch component ,JL 300/4 ,JL 500/1 and jl 10w6 for $800.00 from Craigslist and a pair of 7 inch midbass from part express for $110.00 ship.i do all the install myself .my car wasn't pretty for 2 week,i remove everything include door panels and backseat,It's not that hard to install at all except for a few scrap and cut on the hands.But it's well worth it.
lapsan