ok. I looked around for an affordable amp to fit my budget, and took someone's advice (forgot whom) and looked up the Profile CL600. Amplifier - 150x2 @ 4ohm - 450 watts RMS total. Will this run my 2 12" 800w Peak/200w Continuous kenwood subs fine, and if so, does anyone have/know someone who has this amp and finds it to be alright? Thanks guys. I'm also getting the 5 1/4" CDT Full Range speakers that seems to be the hype around here if anyone cares. I'm hoping this sound system will all work together well and make my car sound awesome. Thanks again.