Great stay at a great place. We had a family gathering for 7 of us, and there wad plenty of space for everyone, you could easily fit twice the number in the place and not felt crowded. The apartment is a 10 minute walk to the Atwater Market, had breakfast and got gourmet treats every day. The apartment is close to the Metro, so easy to get around if you don't want to cab or Uber.
Valerie was very easy to work with. We had some communications issues due to my US phone not working well in Montreal, but were able to get in easily enough.
Strongly suggest for large groups.