Staying at Ovgum and Niels place was definetly a success. The apartment is cosy and has all the necessary stuff. The neighbourhood is great with a lot of places to eat, and drink and a lot of live, plus is quite close to the center either walking , with the tram or bike.
We just met Niels, and he was super nice and friendly.
We want to go back to Amsterdam and for sure want to repite staying here :)