So I hear a few things about the IA 20.1 on here and caraudioforum.com but not much. I've never heard of them before I came to these 2 sites. I was wondering if anyone could tell me about how good they are, specifically the leathel injection series. Those caught my eyes, and what would be a good matched amp to push 2 12's?? If its worth the money, I'm not shy of about $300-$400 for an amp if it'll be worth it.