After fooling about with aviation for some time now. Full scale and flying models. I have never encountered a beginner wanting to know all the ins and outs of aero dynamics. Most new folks, also known as beginners know if the tip of the wing hits the big ball, also know as the earth, it is a bad thing. Now I do think the beginners that come to this section of RCU do enjoy all this going ons about what make one of these things fly. What I have found out is some pilots are better flyer because of the planes they fly. I also discovered who is the best pilots depends on who is doing the telling. Like one of the new dudes told me yesterday on the flight line. "Mr Jerry, some of these people are real serious about all this"