Hey guys I have a question. I currently am running four dd 1512's on a sundown saz 3000d amp in a 95 f-150. It is loud but I want louder I was thinking about 4 AQ HDC3 12's. Money is kind of tight so keep that in mind. If I get the HDC3 then what is the difference in the copper vs aluminum setup? Should I run another sundown strapped?
