Thanks, Philip. This comment really made my day, given how many articles there have been on the subject. There’s so many that Doran Lamb even chunked them into 4 categories — mine’s in the Investigation category, of “why did I get this?” And, totally off-topic, but I loved your article on the Wright Brothers. It was so in-depth, with details I’d never heard before. And I got what I thought was the whole story at their monument in Kitty Hawk! I look forward to many more articles from you, as well. Especially with your wife’s adorable illustrations. Loved the airsick koala. :-)