The apartment was big and nice and had everything what we needed. We don't met the owners but when I spoke with Oliver he was so kind and nice that I was sorry that we wont met(they where on holiday). They arrange friend to show us apartment and give us tips for city and traveling and everything. Oliver called us from Indonesia that is everything OK(great, not ?! :) ) Amsterdam is great great city. It was perfect choice this apartment and we recommend it to everyone :) (sorry for my poor english)