Guillaume is an absolute super host and our one week stay at his apartment was wonderful.
Here are my favorite parts: 1) location - very close to the train station. We took several day trips from the train station.. to Cologne, Bruges, Gent, Amsterdam, and Luxembourg. 2) Two separate bedrooms, 3) Well-equipped kitchen for cooking and baking, and 4) lots of space for all four of us for our needed privacy.
I highly recommend Guillaume's apartment.