hey your a DD dealer correct? i was wondering if you could get me a deal on DD 2515s... or also tell me if getting 2 of them and tuning a 8cuft box to 32 hz with like 140sqin of port area would be good for them... they would share a 1000/1 ... youd assume that to be louder than 1 SX 15 with a 1000/1 right?