Extension Option Provided that Tenant has not assigned this Lease or sublet any or all of the Premises (it being intended that all rights pursuant to this provision are and shall be personal to the original Tenant under this Lease and shall not be transferable or exercisable for the benefit of any Transferee), and provided Tenant is not in default under this Lease at the time of exercise or at any other time thereafter until the beginning of any such extension of the Term, Tenant shall have the option (the "Extension Option") to extend the Term for one additional consecutive period of five (5) years ("Extension Period"), by giving written notice to Landlord of the exercise of any such Extension Option at least twelve (12) months prior to the expiration of the initial Term. The exercise of any Extension Option by Tenant shall be irrevocable and shall cover the entire Premises then leased by Tenant pursuant to this Lease. Upon such exercise, Landlord shall have the right to review and approve, in Landlord's sole discretion, Tenant's financial condition and creditworthiness at such time. If Landlord approves Tenant's financial condition and creditworthiness, Landlord shall so notify Tenant, and the Term of the Lease shall be extended for the applicable Extension Period without the execution of any further instrument by the parties; provided that Landlord and Tenant shall, if requested by either party, execute and acknowledge and instrument confirming the exercise of the Extension Option. Any Extension Option shall terminate if not exercised precisely in the manner provided herein. Any extension of the Term shall be upon all the terms and conditions set forth in this Lease and all Exhibits thereto, except that:(i) Tenant shall have no further option to extend the Term of the Lease, other than as specifically set forth herein; (ii) Landlord shall not be obligated to contribute funds toward the cost of any remodeling, renovation, alteration or improvement work in the Premises; and (iii) Base Rent for any such Extension Period shall be 100% of the then "Fair Market Base Rental" (as defined below) for the Premises for the space and term involved, which shall be determined as set forth below.