For £9,600 I'd expect the whole kahuna, i.e. a very wide range with plenty available.
On the other hand, I've spent £2,100 on a J class MUC LHR RUH LHR RUH today and would be prepared to be a little more forgiving (but not much, it is still an expensive ticket.)
Sorry JSL, this one went to BD, I will not book any tickets with BA whilst there is any threat of industrial action from the loonies at Heathrow.