I recently bought an SNG tanto from a member here. It looks to be in new/unused condition but the blade was very dull and the tanto edge was so dull as to be a false edge. I spent several hours trying to re-profile it on a Lansky with limited success. It is just too much material to remove with this system. Can anyone recommend someone to re-profile this for me? I think I read a while back that Tom Krein is no longer doing regrinds? I understand it's a hard use knife and not a precision slicer but would like something in between. Thanks!