The Concertina bind I feel is going to be most suitable for my book, due to the mass amount of content. Also the possibility for my book to become a wall length post to put up on a children's wall. My binding skills and knowledge aren't brilliant so this suits me best. Its quick enough to make, something I have to consider due to the amount I have to make against a tight deadline.
http://www.flickr.com/photos/76316989@N05/6877037815/