David was very friendly and helpful. His two kids (Olivia and Max) are adorable. We did not meet Kim until the end of our stay but she was very friendly. The flat, the entrance and the garden are exactly as per the picture on the site. The flat is really nice. The bed is very comfortable. the shower is ace. It is very well finished. The sofa is very comfortable. The kitchen is well equipped. Really nice. The location is very convenient to access Golden Gate Park and the Presidio on foot. It is also very close to bus stops that take you straight into the city centre and all the cool streets (Filmore , Union Street etc) within less than 20 minutes. There are also has some good breakfast places and a mini market (which is actually quite big with a deli) is also within a few minutes walk. Good place from which to explore San Francisco with helpful host.