Bloss - completely agree with you about your aspirations for your children's education. And I have found your contributions to this thread thoughtful and articulate. So don't feel sad!
Duchesse - I'm glad you enjoyed your time at university. Of course, I didn't wish to suggest that no-one could be happy at Oxford or Cambridge: I was making a point, rather floridly, in response to Balliol's implied conclusion. But - since you're a bright girl - I think you knew that, didn't you?
Granted, I did receive my university education in the mid-eighties, and granted, it was perhaps a more embattled and polarised decade than today. But I think it's fair to say that the dominant culture of the university at that stage was that defined by very privileged, upper middle class, former public school children - I'm talking about 3 or 4 generations of established privilege. I think there's a distinction between that and the kind of middle class person that I, with my subsidised state education and expanded opportunities, have become. So, the institutions that defined the university - the Cambridge Society, Footlights, Stop Press, the Pitt Club, etc - were dominated by former public school pupils.
Now, that might well have changed in the last 25 years (although the stats suggest otherwise). But I think it would be a pity if my son, who has had the benefit of a multi-cultural, multi-lingual education in London and Paris, were to settle for that as his university experience. I hope he will aim high, for something different.