I got my Pioneer Avic F900BT Instaleed the other day along with a JL Stealthbox - 4 Polk db6501 door speaker - and a JL 250/1 amp for the sub - All I have to say is WOW.

Thanks for everyones input on this ad helping me out.

I have a new Polk PA1100.5 Amp that I decided not to have installed at the last minute. Just a bit more than what I wanted - its in the classified section if anyone is interested!

 

Congrats! I'm looking at the doing the same, going with either a Pioneer or Kenwood system, a saleen sub unit, and replacing the door speakers as well.