I have just completed an English translation of Nils Schiffhauer's excellent, thought-provoking article "Saurier-Konzepte" (Dinosaur Concepts). The translation is on my website: http://www.ab4oj.com/dl/misc/dinosaur_concepts.pdf Best 73, Adam, VA7OJ/AB4OJ North Vancouver, BC, Canada http://www.ab4oj.com/