I need a marine grade component set, for my full vert k5 blazer{the top will be off most of the summer,{I pull my American skier tournemnet boat with it} im looking at buying 2 set of these one front the front doors and another for the rear right in front of the back seat. will be powered by a planet audio{zed} p706, it also need to be loud enuff to keep up with 2 c2 audio threatcons 4s with 3000rms on them. I know marine isn't as nice as some other high end stuff but its in my blazer. not the wifes car...lol{just a side note not that it matters, just kinda proud I guess I have 4 polk audio and 4 kicker 6.5s and 2 horn drivers powered by a us acoustics{zed} and a 10" power bass double stack with a punch 360a2}lol