Hi guys. New to the forum. I recently purchased a 2004 TSX w/o navi and absolutely love it. I am looking to put my Alpine IVA D100 in the top storage bin as I see that is where other people have put theirs. I already bought the TSX Audio Attatchment http://acura.autowebaccessories.com/...od642_7756.php as I have seen recommended buy searching forums. My question is this. Is there anything else I have to buy for this install?? I am not doing the install myself but I want to have everything that is needed in order to do it. I do not know a ton about car audio so sometimes i get confused reading all of the components people have put in their cars and am not sure if I need them or not. I want to keep the functionability of the factory disc changer also. So if somebody could just tell me what is necessary in order to do this I would greatly appreciate it.