Ziggy is the best host I've come across so far on Airbnb. I only booked the day before arriving and Ziggy was more than obliging to take my booking although the system initially didn't allow it. He made checking in simple despite him being at work and finding a creative way to pass me the keys. He was also easily contactable and checked in everyday to make sure the stay was enjoyable.
The place is very centrally located and for someone who had never been to Amsterdam, it was a breeze getting around from his place. Great neighborhood with lots of eateries around and a stone's throw from the museums.
I'd definitely recommend Ziggy's place to anyone going to Amsterdam. I, for one, will be back!