Eton equivalent for coed?

[lesliexanita]

There was a thread some time back about Eton's equivalent for girls. Some people mentioned Cheltenham, Wycombe abbey etc....I was wondering, what would then be the equivalent for coed boarding schools?
What are some of the most prestigious coed schools?

[EarlGreyTeaAndToast]

I think Rugby do coed best. It's close to 50:50 and girls are extremely established.

They eat in houses which Eton do. This is a huge huge plus for those that love that house feel.

[mary21]

What about le Rosey in Switzerland?