I DEFINATELY DO NOT WANT THE DOOR OPEN AND IF THAT MEANS KEEPING THE FACTORY HEAD UNIT, I MIGHT GO THAT ROUTE....

HOW CAN THE SOUND BE IMPROVED KEEPING THE FACTORY HEAD UNIT...

I AM WILLING TO REPLACE SPEAKER, AMPS, SUBS AS YOUR RECOMMENDATION...

THE BOX DOES NOT HAVE TO BE STEALTH, IF IT COMPROMISES SOUND QUALITY OR SOUNDS TO BOXEY...