Second yoga studio I've been to...but it was a relatively good experience.
The staff were pretty nice but not as helpful as I wanted them to be since I've just started. The lady at the desk didn't really give me clear instructions on how to get to the studio and the washroom (but then again, I'm comparing the service to the amazing service at 889 Yonge).
BUT (and this is very significant), the yoga studio itself was very spacious. We had about 10 people the class, I would say maybe only 1/3 of the space was used. The lighting was perfect and one entire wall of mirrors.
The washrooms were okay but clean. Small lockers that you had to bring your own lock for, a few private showers and stalls. Decent.
The only downside to this studio is that it is not very conveniently located. It shares a building/address with many other smaller businesses and it took me quite a long time to find the actual location because there was no actual sign for direction.