I had 1 Perfect 12.1D, loved the SQ but needed more spl. So now it got stolen but still have the 600.1 amp. I need suggestions for a new setup, looking at 600W @2ohm or @1ohm. Can be 1 12" or 2 10"s. I need great SQ with decent SPL. Any ideas of what I should go to? I have allready been...