Misunderstanding. By Middletons being social climbers I meant the parents, more the wife than the husband. The girls are up there now, thanks to their education and their school friends and of course Prince William.
I don´t know why the parents sent their children to Marlborough, they had enough money that is certainly an important reason, but it has also taken the next generation up a step(or actually many steps), and there is nothing wrong with that, but in my opinion wanting to have their daughter a Queen consort is aiming just a tad bit high. But these days anything can happen as we have seen in other places, but for some reason I have always felt that the BRF would not take an unequal marriage as complacently as some royal families have.