If, after the initial twenty-four (24) month following the First Procedure Date and each subsequent twelve (12) month period thereafter, as soon as reasonably possible following a written request therefor, JFK has not provided GKF with a reasonable economic justification for GKF to continue to provide the Equipment pursuant to this Agreement (which reasonable economic justification may include, but not be limited to, JFK's utili za tion of the Equipment, GKF ' s acquisition costs, financing costs, and service and maintenance costs for the Equipment, and a reasonable return on GKF ' s investment), GKF shall have the option to terminate this Agreement by giving a written notice of termination to JFK not less than ninety (90) days prior to the termination date designated in GKF's written notice . If JFK objects to GKF's notice of termination, JFK shall give written notice of its objections to GKF not less than sixty (60) days prior to GKF's designated termination date. In such event, the parties shall confer to attempt to resolve JFK's objections. If the parties cannot resolve the objections, the matter shall be submitted to arbitration in the manner described in Paragraph 29(d) below . Notwithstanding the foregoing, in the event that GKF elects to terminate this Agreement in the manner provided herein, JFK shall have the option to purchase the Equipment from GKF on the termination date on the same terms as described in Paragraph 18(a)(ii) below by giving written notice to GKF of the exercise of its option not less than thirty (30) days prior to the designated termination date . The purchase price for the Equipment shall be payable by JFK to GKF in cash on the designated termination date.