Just got me a skar vvx 15incher DVC 2 ohm sub to replace my dual JBL s3 12inchers SVC, I gotta say the one Skar out performs those jbl s3's! louder bass and way better bass quality! also using the same amp I had powering the jbls a audiopipe 15001d apcl only difference is I have the skar on 4...