Alright...here goes mine for now...will edit when subs are in..

1997 Cadillac Eldorado
Pioneer AVH-5700DVD
Infinity Kappa Perfect 5.1 for the front
Infinity Kappa 693.i3 (something like that) for the rear.
JL 300/4 for those.
Toshiba 9" Visor monitors.

Well for head unit....it's ok, I want to change to a higher model Pioneer or an Eclipse or Alpine HU. It's just too boring for me, it has some nice audio features though, would like more too.

The speakers and amp combo is amazing....it gets louder than my boy with 8 Kicker speakers in his single cab S10. You can hear the words from pretty far and very clear. The highs are amazing, and mids are real smooth.

And the monitors are amazing too, everyone that has driven behind me says they can see them from blocks away. Real good quality too.