As mentioned many times throughout this presentation none of the concepts should be viewed as mutually exclusive. There lies a great variety of 'cutting and pasting' opportunities where extracting certain favorable elements of one concept and combining it with favorable elements from another concept creates an entirely new concept. In order to facilitate this process we have broken down the presented concepts into distinct elements. Each element has been given a number so that when you are giving us feedback you can refer to that specific numbered element and direct your comment as need be.