I didn't catch the whole program but what I did hear was interesting. lots of talk about looking for kids with potential, with ability to probe, and spotting the ones who've been coached but aren't actually up to it. We all know that, whatever the reasons, private schools do better at getting kids in, but does anyone know what impact the educational level of parents has? I've always argued the impact is considerable, in general terms, but just wondered how significant people think it is is for the specifics of Oxford or Cambridge or other top universities.