Don't get me wrong Tim, this is a very good book and a must in my opinion for the Belgian collector! Let me check with my connections and see if in fact I can procure a copy of the book at a lower price. I paid $40 US for mine some time ago and thought that was high until it was in my hands. Once seeing the contents, the research value became extremely apparent!
Although a solid reference in my mind, I have not found a reference on Belgian orders and medals that meets all your standards above. Trust me, there is a real need for one now! Years ago, I sold off my German, British and US collection to concentrate on Belgian historical and militaria at the consternation of my American collector friends. You have a lot of questions regarding Belgian official medals? Try their un-official medals! No reference material at all! I enjoy your interest and posts here on the forum. Keep up the interest and questions. Gosh, this is fun!