We have just come back from a very lovely stay at Casper's apartment.
He allowed us to drop our bags off early, as soon as we arrived from Gare du Nord, when we met his cleaner Vicky who was very welcoming. Then when we returned later that evening he came to greet us, and was very helpful reserving a restaurant for us at a wonderful local restaurant, and went out of his way to help us with getting a taxi for the next morning and looking after our bags.
He had left some lovely fruit out for us.
The flat is small and there are no doors to the bedrooms which should be taken into consideration when booking as it seemed a bit too small for three adults. The shower however is fabulous!