First, a little history, it's been about 2 years now that I haven't had subs, I traded in my Chevy Blazer for a leased Cruze, so I didn't put my subs in it, I let my friend use them. Now I no longer have the Cruze, I now own an Impala. The set up I ran in my Blazer was 2 Cerwin Vega S.1000 amps strapped together powering 2 Pioneer Premier Championship Series 12s at 1000wrms a piece. I loved it, they hit harder than anyone elses set up that I knew and they sounded really nice. One of the amps ended up blowing, so I only have one of them now, and the subs are stuck in my buddy's trunk. Now I know 2 Pioneer 12s doesn't sound like it'd be the greatest system in the world, so I figured I'd come here and try something better. So the reason I'm here, I have an empty trunk and I need suggestions for a new system. I want to replace the factory battery with a Odyssey, I have a new head unit, I have the 1/0ga wire, I have not done the big 3 yet, but will. I have a 2012 Impala so I have a decent amount of trunk space to work with. I suppose I'll want something in the 2000-2500wrms range with some decent sound quality at least, while hopefully being about as loud or louder than my last setup, if not just much better sounding. Looks like a ZCON is a possibility. Could anyone comment on quality or even against say 2 ICONs? Is there a certain amp/sub combo I should try, enclosure type? Being out of the game I've done very little keeping up on anything, so I can use all the help I can get. Thanks.