The pilots' name was Timothy O'brien and I met him two years ago at our family Christmas party. He was dating my sister in-law at the time. I was looking forward to an airplane safari in his Chieftain as my wife and I have never visited Australia. From what my sister in-law said to me he was a very diligent and professional pilot. I would not want to speculate the reason for the crash but hope for a timely closure for their families. Cheers