The location is fantastic, 6-7 minutes walk from Antwerp Centraal Station. Chinatown in a nearby and there is no shortage of restaurants, things to do and transport links to the rest of Antwep and Belguim.
Gert was very accomodation, we arrived at 22:30 and the check in process was smooth and relaxed. He offered some things to check out and some recommendations, even sending a few restaurant suggestions the next morning (which was very much appreciated).
The bed is massive, plenty of room to spread out and get a good nights sleep. The flat was very clean when we arrived and the temperature was always nice to come home to, despite the outdoors being closer to freezing.
There are a good amount of spices, oil, pots/pans and plates to do some cooking. There's a supermarket just across the road too which is super convinient.
All in all, a great place to stay and a fansastic host. I would stay here again given the chance.