Hmmmmm, checking out the old posts I ran across this one. Thought it looked familiar and low and behold it IS.
http://www.auctionarms.com/search/displayitem.cfm?itemnum=8617143

Obviously this guy either had the gun returned for some reason or the transaction was never finished???? This is the same gun and while the auction site and user name are different the location (GA.) is the same. Also different is the price! $600 in Mar. and now (minimum) $650.