Marc is such a lovely host.
I had a serious train delay but he was willing to help even if it was pretty late at night. Communicating with him before and during the trip has been very easy.
The apartment is absolutely great. It's in a very central area, walking distance from the main museum and the city centre. It is super clean and great if you're traveling alone or if you're a couple.
Absolutely recommend it if you're visiting Brussels.