My family of 6 had a wonderful time at Alex's place. The place was really clean, spacious, and modern. Since it's a basement, we were a bit concerned we would cause disruptions, but it wasn't an issue. Alex was responsive and helpful. It's 15-20 minutes from the city, but the area is nice and we didn't have any issue getting there (also, close to Lynn Canyon Park!)
Would highly recommend for any families or groups coming through Vancouver that need plenty of beds and a nice place to stay after a day of exploring.