Dd's apartment is fantastic! It's impossible to imagine a better location. The fact that it's a real Parisian apartment in a real Parisian neighborhood was a huge plus in our trip. Everything worked, everything was charming and everything was convenient.
Unfortunately, the only interaction we had with Dd was when we checked in. He and his wife are charming, warm and welcoming. Thanks to his professionalism, we did not need to take any time away from enjoying Paris. It was obvious that if we had needed anything, it would have been taken care of.
I cannot recommend this apartment highly enough. If we ever make it back, we will surely stay there again.