yeah i'm running a stock h/u. we did the math at audio unlimited and it's way to expensive because of all the crap with the onstar and other controls on my steering wheel so i'm keeping it for now.

i'm really just deciding if i want the Memphis 16-MC5-1600 or buy a used JL 1000/1 and then a smaller amp for my speakers. leaning more towards memphis on this one.