Does anyone have any info on ebay bidder "scientific-atlanta.-inc" who seems to bid on my auctions and retract a lot. I think he also has the following names, under which he shill bids "devancer", "gmchevyman" and "amanda-coberly". I am looking for info, because something he wrote to me made me think he may be the infamous playboy back-up scam artist from the south, as this guy lists as being from NC. Any info. please post. Thanks.