This instrument constitutes and contains the entire Agreement and final understanding between the parties covering the services provided by the Consultant.   It is intended by the parties as a complete and exclusive statement of the terms of their agreement.  It supersedes all prior negotiations and agreements, proposed or otherwise, whether written or oral, between the parties concerning consulting services provided by the Consultant.  Any representation, promise or agreement not specifically included in this Agreement shall not be binding upon or enforceable against either party.  This is fully integrated document.  This Agreement may be modified only with a written instrument duly executed by each of the parties.  No person has any authority to make any representation or promise on behalf of any of the parties not set forth herein and this Agreement has not been executed in reliance upon any representations or promises except those contained herein.