So, at 74 years old I got the urge to get my sUAS Pilot Certificate. It’s been over 50 years since I’ve taken any kind of test and I had no idea how well I would do.  I took Greg’s course from Pilot Institute and passed with a 97%.  The test was difficult but, thanks to Gregg, I was well prepared. I feel like I am a much safer and more confident pilot now. I encourage this step,  even for purely recreational pilots.