If I only had a dollar for every time I've done this.
If you had just searched 'Balz', you would have come up with this:
http://www.subsim.com/radioroom/sear...d=366492&pp=25
Go to page 3 and start at the bottom. You will find yourself reading every Balz story from the beginning. Balz's history is long, varied and colorful. He is probably the most dangerous kaleun in the Kriegsmarine, but only to his own crew.