If you get the chance you should stay with Luc and Charif, you need to stay with them. If I was traveling to Montreal again, this would be my first place to look to stay!
I guess the review should be broken down into two parts:
1. The location/apartment:
It was an absolutely beautiful apartment (designed by Charif I believe) and the location was amazing. In Old Montreal there's so much to see and do right in the neighborhood, and plenty of food and cafes. We were there for a conference and the conference center wasn't even 5 minutes away, something important to keep in mind if you're traveling for that purpose. The apartment itself was immaculate and incredibly comfortable. The beds were super comfortable and the bathroom/shower was great as well. There is smart TV in the living room area that you can cast to and Netflix is set up on it. The apartment itself is enough of a reason to choose staying here.
2. Luc/Charif:
From the start they were both very quick to respond, and incredibly welcoming regarding the stay. We arrived earlier than we thought we might be have to wait for a few hours before checking in, but no; we messaged Charif and he said we should come over as it was no problem. They left a welcome basket, misc snacks, and espresso pods for the week as they knew we were in town for a conference, very much a lifesaver. I got a bottle of wine and realized I didn't have a wine opener, no problem though as Charif picked one up and brought it right over. I can't say enough for these two as hosts, truly great hosts/people!
Conclusion:
If you're in Montreal, stay here. If you're not staying in Montreal, cancel your trip, change it to Montreal and stay with Luc and Charif in their beautiful apartment!