Hey guys.. like the title says.. i am looking to change to a single 12" sub setup.. i am going to use my JBL BP1200.1 for it.. (want tuo upgrade to the BPX2200.1 when it comes out!!) anyway.. i am trying to figure out what would be best.. a single sub set up with roughly 65/35 SPL to SQ.. the first thing that i thought of was a DD9512.. but, i have heard that DD doesnt have the best SQ around.. and while i am more concerned about SPL, i do want it to sound good! anyway. I have heard numerous good things about RE XXX.. maybe even the lower end HC or SE.. I really would perfer something that isnt too expensive (xxx is most i want to go) and will run on my amp at 2 ohm. Anyway. All opinions welcome! Thanks guys.