Yeah ive been leanin towards the the dc level 4xl. Power wise im not sure yet, would like to run around 3k..would be a daily setup but like to go to usaci and mecca from time to time. ive been hearing about aq hdc3 aswell..but when i call dc audio they have always answered my questions..
DC audio has great products and customer service ,you will not be disappointed .
my 4 12's were fairly loud off 2.5k. im assuming the xl wont be asloud, but close with the right power and box. I just want a good sub for the time being, im tired of having no beat. so boring...I have read the bass reponse is pretty good on the xl.