Welcome, heygeorge! I'm going for my knowledge test a week from Monday. Being trained by Jason Schappertat RemotePilot101. Wonderful program. I highly recommend it to all who want to be certified as a Remote Pilot and do commercial work legally. I recommend staying with the learning program for at least two to three weeks before taking the test. Lots of details to remember on weather, airspaces, logging flight time, FAA rules and general pilot training safety skills. I am marketing to real estate professionals and have a passion for shooting video and stills for golf courses. Already have a host of clients wanting my services as soon as I past the test and become FAA certified.