Greetings all.   I'm more of a drone flyer, making aerial videos for the past five years.  Unfortunately drones are getting a bad name.  People used to ask me all sorts of enthusiastic questions like, "Where can I get one?"  Now it seems the first question is always, "Does that have a camera on it, and, are you spying on me?"   So, I'm moving to a more socially acceptable hobby!  I'm now into radio-controlled sailboats, and have recently completed the scratch build of an R/C