Bat-Like (not bird-like): Bats inspire 'micro air vehicle' designs
Researchers study bat wings for "micro...bats are very agile and can change their flight path very quickly -- showing high maneuverability for midflight prey capture, so it's of...Tafti, a professor at Virginia Tech Story below: http://phys.org/ne...AirBorne Microlight /Trike Wing Nose Channel Mandatory Service Bulletins
I just came across a bulletin from 2003 that may be worth keeping in mind when you registration inspect your trike, and especially if your wing is older than 2004. http://www.airborne.com.au/pages/directive_pdf.php