I am reviewing our hotel reservations in Paris. I have reserved a Deluxe room at the Four Seasons. When I went to look at the floor plan of the room on the FS website - it was exactly the same as the floor plan for the Superior rooms. But the Superior rooms are supposed to be 398-430 square feet - and the Deluxe rooms are supposed to be 414-538 square feet (which seems like a pretty big difference between the smallest and the largest). Does anyone know what the difference between a superior room and a deluxe room really is? Is there any difference? Robyn