Booking at Lies and Sulaiman's place is like booking to stay at home. You're gonna stay with a lovely family that is always open to hear you, give you the best advices for visiting or living in Brussels or even have a random conversation about anything. Also the kids are lovely, and will make you laugh sometime.
I highly recomend to stay here if you're looking for comfort and a practical place to go anywhere in this awesome city, located in a charming neighborhood that has practically everything.