We were a group of two couples and one 2-year old and had a very nice stay at the appartment. The location is really nice and quiet. The appartment itself is nicely designed.
I only have two things to criticise: firstly the building itself is badly soundproofed, so you basically hear everything that goes on in the appartment above. Secondly the second bedroom and the bed itself is really small and short. I wouldn’t recommend that for two tall people. The Master bedroom is very nice.