I was in your exact same situation a couple of years ago. Then our church wanted some aerial shots of the new addition and, at the age of 75, I had to make a decision. I hadn’t taken a test since 1970 and was questioning my ability to pass. Long...
A little clarification is needed here.
First, there is no such thing as "commercial" drone rules in the United States. 14 CFR §107 is the default set of drone regulations in the U.S. Which means if you fly a drone in the U.S., you must fly under...
I will say studying and taking the 107 makes you a much much more knowledgeable pilot. Lets discuss some of these "not needed" things the 107 covers just for the heck of it.
I'll give you the Taxiway markings one for sure but as a recreational...
Yeah, you gotta follow the rules; however, I don't think you'll find yourself in "deep trouble" for flying a drone trying to help a friend; that's not a thing (yet). Flying a drone is not a crime (yet). Good luck with your test, try the Pilot...