memphis sounds like *** compared to JL its up to uWell I already stated Im biased. But the memphis stuff Im running now sounds good. Woofersect has the memphis m3 dual 4 ohm 15" for $230. But I think you could do better for the price. Shop around and go to some shops and actually listen to some subs yourself. Make them put it in a box that is close to what you will actually be using though.