Any opinions on this Ike Davis bat or the seller?

[justinbittner220]

http://cgi.ebay.com/Ike-Davis-SIGNED-GAME-USED-bat-mets-padres-braves-reds-/220674498870?pt=LH_DefaultDomain_0&hash=item336139a136

justinbittner220@hotmail.com

[lakeerie92]

The seller posts several nice bats without any authentication about once a month. I have photomatched several of his bats and I know other people have too. Obviously with any bat you need to do your research, but he has good stuff and it all appears to be legit. He describes them well including the information on the current Wright bat that it is only an issued bat not a used one.