I have a 1989 Buick park avenue in dire need of a system. the factory concert sound II is awesome for a stock system, but its still stock. i Am looking for a pure SQ set up. i have no interest in being very loud, just want to hear my music at its best from its highest to its lowest. i have 6 3/4' components in the front and 6x9s in the rear. the CONCRETE- - i am using a audio control DQL 8 to give my amps signal. factory radio is staying. -Box must be smaller than 18x18x17. the smaller the better. -Front and rear stages are going to stay. no adds, no removals. -box will be SEALED to the pass compartment. what i want- - high quality, unaltered mindbogglingly awesome sound, using a set of components, 6x9s and one sub. I HAD a full set up, but upon thinking it over and finding out RE audio isnt as good as it used to be, im going back to the drawing board. dont want to spend over $2000 for all the components. if its worth spending more though, i will.