Yes I can, my grandfather, my father and myself (in my early life) where all Aircraft Mechanics. I am still a motor-sports mechanic (hobbyist for off-road motor

Yes I can, my grandfather, my father and myself (in my early life) where all Aircraft Mechanics. I am still a motor-sports mechanic (hobbyist for off-road motor-sports team) and restore old Jeeps, Bronco's and Scouts. From Frame to finish. I can tell you emphatically that software development is more complex than Mechanics. Further, I do hobbies work in the automotive electronics space and develop software that uses CAN, OBDII and hack ECU's. The development environments and list of technologies required are far more spare because it is an fairly heterogeneous environment but I did not say anything about automotive programming (though I do believe that it is less complex than web, mainly because it is not cluttered by technology soup) I was speaking specifically about pull a part off, replace it, run a diagnostic machine on it mechanic. I specifically chose mechanic because it is a trade I know a lot about given that it is the family business.