I ran across an ad on Craigslist for a spector performer 4 dlx. The guy is wanting $200 for it used with missing knobs and etc. http://dallas.craigslist.org/ndf/msg/3149891891.html Is this guitar worth what he's asking? I don't feel that it is as it seems to be Spector's lowest line of bass, in which case makes me wary of investing. What do you guys think?