Burt Rutan, as part of his keynote address at the World Symposium on Electric Aircraft, “’mused about electric-powered aerobatic aircraft whose reversible motors would enable them to deliver symmetric or asymmetric thrust as called for by each maneuver,’” according to the Experimental Aircraft Association’s news release by James Wynbrandt. “’Imagine an Oshkosh air show where [the planes] dive straight toward the ground and stop,’” Rutan said. ‘They’re not fantasy anymore. The RC [radio-controlled model] indoor guys are doing this. “’It’s happening. It’s easy to do.’” Video proof of Rutan’s assertion can be found on YouTube. The Electric Tournament of Champions, held at Toledo, Ohio April 3rd and 4th, 2009 drew competitors from all over the world. As shown in the video, R. …