"No", as in "not a solved problem" implies that no one knows :-)
Whether you need lucky genes is hard to tell. Maybe all you need is lack of unlucky ones :-/
Is it a problem that anyone has put significant effort into? What's the state of the evidence?
Now that I think about it, I'm a little surprised there isn't a subculture of people trying to excel at sex, sort of the way pickup artist try an excel at getting sex.
Is this because there is no technique for for doing sex well? Because most people think there's no technique for for doing sex well? Because sex is good enough already? Because sex is actually more about status than pleasure? Because such a subculture exits and I'm ignorant of it?
This thread is for asking any questions that might seem obvious, tangential, silly or what-have-you. Don't be shy, everyone has holes in their knowledge, though the fewer and the smaller we can make them, the better.
Please be respectful of other people's admitting ignorance and don't mock them for it, as they're doing a noble thing.
To any future monthly posters of SQ threads, please remember to add the "stupid_questions" tag.