I currently have 2 12" Kicker Comp VR's both the dual 4-ohm models in a sealed enclosure & I'm having a hard time deciding between 2 amps. I'm looking at either the Kicker KX1200.1 or the KX850.2, but I don't know which would be better. I want the absolute best (loudest) performance outta my subs & some places I went to said that I'd be better off with the 1200.1, but then other places told me that would be too much & I'd be better off with the 2 channel KX850.2 verses a mono amp. I'm clueless as to which would be better. Can anyone help me with this decision?