I just grabbed a blueberry scone from the cafe at Drake hotel. It is the best I have had in TO. Fluffy, light, buttery. It is still warm so I guess it just came out from the oven. It is much lighter than the ones from Hank's and School. It is full of blueberry. You can taste the fruit but there is no sour taste. The only one that I find can be comparable in texture is the ones from Wagamama. However, they don't have the fruit favour.
If you love scone with fruit, Drake is the place to go.