We stayed here with three people for a work related trip (one guest per room, one in the living room). This worked out nicely. Mind it is an old building, and you'll get occasional knocking from the heating system, and the staircase creaking etc. For us it just added to the charm of the place. Great water pressure, plenty of towels, big fridge, and the patio space (which we didn't use, it was snowing...). And - the L is just a couple of minutes away!