The two subs i'm considering are a 15 inch avalanche and a atomic ap spl, i'm leaning towards the atomic as its supposed to be extremly efficient, so it'll get loud off the 1200 watts i'm gonna give it, but they are also supposed to be able to take a lot more power if you can give it to them...
yah but a 15 mag is gonna cost me 400-500 dollars and i don't have that right now lol. I'm basically gonna get the atomic, from what i've heard its an extremly loud sub, but can still sound plenty good for everyday use.