Ok who do you guys think will be louder System 1: 2 12" Rockford Fosgate P2's and a 820watt SPL amp, Pioneer Highs and HU! Ported box! All that in a Grand Am SE System 2: 2 12" Kicker CompVR's and a 1200watt Visonik amp, Pioneer Highs and HU! Ported Enclosure and in a Ext Cab S10 Extreme! Who do you guys think will be louder! And sound better?