[Drewkeen]

i dont because i just enjoy the bass, i have a friend that does, but he does spl contests and uses that dd9512 and does pretty well, im not sure what hes hitting, ill ask hi mnext time i think of it. if you like sq, thenm check in to image dynamics, theyre supposed to be the best subs around for sq according to several tests and people that have used/heared them at termpro.com


oh, forgot to say this, im still waiting on my sub to come off backorder, ill let you know how it is when i get ti put in.