The macarons here were okay, not amazing Laduree quality or anything but decent for what you can find in Toronto.
This isn't really somewhere I would choose to go for high tea, from the ambience and the decor, you can tell that they tried but it almost feels like they try too hard. The food is average, the sweets are okay, and the tea is good. They have a wide variety of tea and I've tried a couple of them and they were all quite nice so I'll give them that. Service was pretty good when I was there, the waitress was really pleasant and helpful. The desserts were really good, I would come again just for the dessert.
Overall, I would recommend you stick with the Fairmont for high tea but this might be a fun place to check out if you're looking for something different.