Love this place. Best macarons I've had in the highway 7 area and possibly in all of Toronto. They keep them to a specific cool temperature to preserve the fresh taste. Even after having other desserts afterwards the taste of the yuzu macaron was still fresh in my mouth after a round of tennis an hour or so later.
Only downside is they often run out of pastries, macarons, and cakes and have an empty shelf by 3:30pm even on weekdays. They won't restock even though they don't close until 7pm. Another downside would be the price, they err slightly on the pricier end of things.
Tip: Call in a day ahead to reserve your dessert and let them know what time you'll swing by to pick it up the next day. :)