OK so i know its been talked about i just cant find anything on the search. Im replacing stock speakers but i dont know what to go for. Some people have told me to go with a circle speaker, some have said stick with the square (5x7/6x8). I have plenty of bass i just need LOUD replacements. I have an 600 watt 4 channel amp to run them. I mainly listen to metal so i need LLLOOOUUUDDDDD!!! Please help guys! What shoud i do?!?!?!