Rolf is the best host you can have. Anytime you Call him is tottaly comitted with the problem or to help with the city plans. The appartment is Perfect located, clean, Full equipted and nice decorated. If i ever come back to Amsterdam i Hope this place is available again, for me or for my friends. I also come because of work (IBC) and the location is Perfect and he gives you 2 bikes that make you feel like a dutch:-)