What else is new with my stang, the system isnt working. Well sometimes it will but then it will go BBBZZZZTTT and half the speaker(all but the mach 460ones) will just stop working. So that equals zero bass and just overall bad quality. I went to a local bestbuy and thought about putting in a new faceplate and having them check it out but i bought the faceplate a year ago and they told me with all these rediculous fees it was gonna be like $250!! Im not sure if its a ground issue or something with the amp...has anyone else had this problem?? maybe ill have to fork out the money to fix it :crybaby2: