My son and I got in an argument about subs today. He has a 1ohm DVC 10" memphis mojo (its either 800 or 1000w RMS) and is powering it with a rockford fosgate punch p700 1bd amp (700W not sure if thats RMS). Im assuming its 2ch since it has 2 speaker hookups but I am blonde lol. Anyways...I...