I stayed at Martin's place for about a week. The place is great. It has everything you will need and it is close to the metro station. I recommend renting some city bikes and riding to museum quartier by bike, it was amazing ( I was there on Christmas ). The only problem with the place is that the bathroom is quite small, but besides that Martin has everything you would ever need there ( fridge, extraordinary tea, good coffee, coffee machine, tv with netflix :P, towels, microwave, a big comfy bed). I highly recommend it.