This Agreement together with the Option contain the entire agreement between the parties hereto with respect to the subject matter hereof and supersedes all prior agreements (including the Existing Consulting Agreement), and contemporaneous understandings, inducements or conditions, express or implied, written or oral, between the parties with respect to the subject matter hereof. The express terms hereof control and supersede any course of performance and/or usage of the trade inconsistent with any of the terms hereof. From and after the date hereof, the Existing Consulting Agreement shall be null and void and of no further force and effect, provided that the shares of Common Stock previously issued thereunder to Alliance Advisory Partners LLC shall continue to remain outstanding (but shall not be subject to the claw-back provisions set forth in the Existing Consulting Agreement ).