Any costs associated with the services of a Referee shall be borne equally by the Seller and the Buyer in the event that agreement is reached by them on a particular issue. If an issue is decided by the Referee, the Party whose position was not selected shall bear all such costs, provided that, if the Referee finds that the other Party acted unreasonably in connection with the matter the Referee may, in his discretion, order that other Party pay all or any portion of such costs.