which amp will be better to run a set of alpine type r 6x9 and a 6 1/2 both rated at 100 watts rms @ 4 ohm and 1 dual 4 ohm type r 12. or any other suggestion. HIFONICS ZXi-8006 rated @ 4 ohms: 55 watts x 4 chan. + 200 watts x 1 chan 2 ohms: 110 watts x 4 chan. + 300 watts x 1 chan KICKER ZX700.5 rated @ 4 ohms: 70 watts x 4 chan. + 210 watts x 1 Class D Sub channel 2 ohms: 85 watts x 4 chan. + 420 watts x 1 Class D Sub channel