Let me put the question another way: If I were to find myself with the time and inclination to work on a cooperative mapping project, why would I want to choose yours in place of the existing CWBP, which has a proven track record (it's already much more developed than most of these projects ever get), already has several skilled contributors who would probably be extra-ready to help me out if I had any difficulties, and which would probably get me more recognition due to the existing development and presence on these forums of prior contributors? What's special about your project that would outweigh all of that? "It's new" isn't a selling point; it's reason to suspect this will be just another "neat idea" that fizzles in the face of the difficulty of cooperative world-building.