I was talking only about the ethics of reselling because I was under the impression that we cannot disclose bugs/exploits to other players. But now that the cat is out of the bag, I have replicated the 'exploit' using normal in-game text up to 99,999%. If WG thinks this is a bug please ask Kervala/Cedric to fix it, otherwise it seems to be an unknown feature. I have already been told by CSRs that just because something is not know to all the players does not make it a bug. If the price is not justified, the seller will lose all their investment. So if anything, I would suggest that the Merchant interface is bugged when it only allows a 4 digit long markup when the game actually accepts a 5 digit markup... Now if we could only sell used items and pay extra to keep them on the shelves for more than a week, I might actually used the resale tab for excellent and sup crafts!