Well, Swiss, thanks for giving me such a valuable and accomodating insight into the minds of my real-life friends, whom by chance you don't happen to know. Are you a psychic? What are the lottery numbers?

Maybe i didn't properly explain what i mean, so here it goes again.
For the people i refer to, it mostly boils down to "that's so cool, but i don't have the time and inclination to
study all this between work and other real life commitments". If difficulty options scale well enough to make them feel that they are
playing a game instead of studying flight theory when they come home tired from work, they'll have a much better chance of picking it up. Cheers