So my two kenwood 4ohm kfc-xw120 12s just gave up the ghost and I am trying to decide whether to use two KICKER - CompR 12" Dual-Voice-Coil 2-Ohm Subwoofer in my old bassworx ported box or spend a little more and get a KICKER - Solo-Baric L7S 12" 2-Ohm ported Loaded Subwoofer Enclosure. I’m running a Kenwood 500.1 amp for the time being in my 2008 Honda Civic Si. Or should I get a different amplifier as well? Any suggestions are welcome. Thank you.