Paul was a great host to a fantastic penthouse. Upon arrival (which in my case was VERY early in the morning), he gave me a detail tour of the penthouse and showed me a detailed manual he created about the flat.
The beautiful flat was located in a quiet street; right in front of a tram stop that takes you right into the city center (if you don't want to go to the center on foot - 25min walk). Bakeries and supermarkets are within walking distance, too.
I would certainly recommend staying I this flat and I would stay there again. Tip: try to schedule your visit during Amsterdam's sunny periods to fully enjoy the gorgeous terrace.
Thank you, Paul, for your hospitality. I look forward to my next visits!