My wife and I have stayed in a bunch of Airbnbs, and this was one of our best experiences. Jimi is a professional in the very best sense of the word. I'll try to succinctly cover the important stuff for potential guests:
Communication: Jimi was incredibly responsive! He typically responded within minutes via Airbnb app even for non-emergency things. Seamless check-in, clear instructions. Most of our communication was via the app, which is totally fine by us. The one time we needed him in person (when we accidentally shorted the apartment) he came down to help us fix in 5 minutes.
The apartment: Very private. Well-organized & well-stocked. Kitchen had plenty of supplies, including nice coffee & tea assortment. Nice quality products in bathroom.
Location: Totally hooked up. You're a 2-block walk from Queens West which has a near-overwhelming number of unique, cute boutiques and good eats at a variety of price ranges. Jimi had a really good neighborhood guide which he shared with us as well. It's on a small residential street so very quiet despite the excellent location.
Beds: There are 2 queen-sized beds. One has a futon mattress, the other is spring. We found both to be very comfortable. One consideration though: My wife & I are both fairly small people (our total weight is like 250lbs) so I could imagine that the spring mattress might feel less supportive for larger people. Comfortable pillows, ample bedding for the cold Canadian winters. :)
Wi-fi: free, fast & no issues
Tip: Plenty of street parking close to apartment - you'll need to get a permit for the city, but it's like $8CAD/day I think. It was super easy, Jimi walked us through it.
Stay here! You won't regret it. We'd definitely return next time we're in Toronto.