Tenant hereby acknowledges and agrees that the Lease is in full force and effect, Landlord is not currently in default under the Lease, and, to the best of Tenant’s knowledge, no event has occurred which, with the giving of notice or the passage of time, or both, would ripen into Landlord’s default under the Lease.  Landlord hereby acknowledges and agrees that the Lease is in full force and effect, Tenant is not currently in default under the Lease, and, to the best of Landlord’s knowledge, no event has occurred which, with the giving of notice or the passage of time, or both, would ripen into Tenant’s default under the Lease.  The Lease, as hereby amended.  contains all agreements of the parties with respect to the lease of the Premises.  No prior or contemporaneous agreement or understanding pertaining to the Lease, as hereby amended, shall be effective.