I found a guy who is selling some discontinued speakers, specifically RB-75, RSW-10, RB-15, RC-7, and RS-25. These are brand new speakers. They have never been used and the boxes have not been opened. He says that he has kept them inside. My concern with buying these is that they stopped making them in 2006. I'm just wondering what could go bad with the speakers. Things like foam and how pliable the cones are. I'm new to buying speakers and I'm sure this isn't the right terminology. Does anybody out there have an opinion on whether they are worth buying or am I just asking for trouble.