It is superb Heather, the girls had a couple of school shows there and the staff, service and location are very special. It's odd that the Mail claims it was built in the style of an Ottoman palace, my understanding is that it was a government building of some description, before becoming a hotel. Maybe someone can tell more.
The only thing I'd say that may be negative is that if you are travelling in July/August, it is much hotter over there than at Calis, quite a lot more uncomfortable.