Hey all. I was offered a psw10 still in its box for 100 bucks from a co- worker. Would it be worth it?? I would probably use it for my 2ch setup. They got it b/c it was gunna be used as a second sub in their h/t setup. After much deliberation, they decided to go with a more powerful sub, but missed the return window...hence the offer to me lol. I saw a lot of good reviews on it, and it would be for music only. Suggestions??