You are crazy if you do NOT stay here. Crystal provides everything you need to make your stay enjoyable and hassle free. And the location is fabulous. Near Notre Dame, Old Port, Chinatown, IGA supermarket, and only one block from the Metro. The underground entrance to the Metro is right across the street.
We have used Airbnb for over a decade, all over the world and this is one of the best places we have stayed in. And Montreal itself is nice also.