Dear Ulrich, we (my husband, Baden and I, and others) had the pleasure of your company on an Oceania Cruise tour excursion on Monday, 17 July. We had a wonderful day with you in Berlin and I have to say thanks to your informed and witty commentary, and great individuality, it was a fabulous and memorable day. I really like your style. I'll certainly remember you and refer any friends to you should they be coming your way. Thanks for the memory & Kindest regards