Please consider TL, adding a 24 hr period at close of game, easily announced in 'to-do list' to move duplicates to the barn to sell to other players so that they may acquire things they've not won and to allow us with duplicates to put these on the open market extending the short time before they reach zero value. In terms of your customer satisfaction, this seems an easy win-win to help you out with the very many players very unhappy with their results from this event.