He just purchased a jl 12 w7 From me thursday he claimed the sub was messed rip in surround or whatever. I questioned him about the serial number he gave me the wrong one. Did not match the serial number i wrote down and sent to him. I have a reciept with the serial number on it. He has bought some blown subs and is trying to sell them or buy one from somebody and state that its blown when they got it. I have sold numberous items on this board no problems. Please beware if you deal with him. Esepcially on a w7. Like i said i asked him for the serial number on the sub and he gave me the wrong one. So beware.