after alot of thought i decided to tone DOWN my system. I was running all rockford = 6 1/2 coax in doors,6 1/2 components in kick panels,6x8 in a custom panel under rear seat , 6x8 in roof with 2- p400.4 amps.as for my sub it was a RF t212d2 pushed by a RF 1000.1 mono block. I scaled it back to...