In Abu Dhabi: Nord anglia vs repton vs Brighton college vs Cranleigh

[StephBuff]

Which school has the best reputation, academics and teachers

For what age children and where are you living?

Personally I would remove Repton and Brighton College from your list.

And I would be choosing from BSAK, Cranleigh and Nord Anglia. But they are different schools and it depends on who your children are and what you want from the school.

Cranleigh, but they're all very highly regarded, and you might prefer one of the others anyway. There are more factors to consider than those you've mentioned.