Hello there, new member here. Luke from Athens/ Greece This is my Car setup in an IBIZA 06 1.4 Kicker CVR 15 07 4+4ohm dual voice 2x15inch Deck: Pioneer MP80, Optima BAT Red with 0 Gauge Impact reference, Front Speakers: Door Panel Beyma PH35+ 4 x Impact 8038s , SUBS:Kicker 2007 CVR 2x15" SEALED BOX ( 2X500rms ) , Monoblock: ESX 2000 Digital 2007 (1x1500rms @ 1ohm), Rockford P 8004 (4x100rms). Question: Anyone know if these KICKERS can play Louder in a PORT either: a) 1x15 with HUGE port box b) 2x15 with HUGEEE port box c) just sell em and get 1x15 a good brand with lots of watts running stable at 1ohm??? huge port box whats the best way to go as Sealed box doesnt do it for me anymore. maybe just SELL EM???? tnx guys Luke