Yes - Mark has been contributing for a long time to our world of Commanders. I enjoyed flying the 900 with him here and am now working with Ian to get our new website off the ground. Mark also writes the Seaplane Pilots magazine, ran the Phenom owners group since it started as I recall, puts together events like the Twin Commander University, and is flying the Citations down the road in Ft. Myers and seaplanes for fun. A Renaissance man