Ralf is a wonderful and friendly host. I stayed for about 3 weeks and the apartment has all the necessary amenities with a full kitchen and the building has an elevator. The neighborhood is also safe and peaceful with walking distance to groceries, bus stops, and train stations. On the first day, Ralf offered me lunch, helped me with my luggage, with my apartment hunting, explained everything about Munich city. He's super helpful and caring, I would highly recommend him.