I really really like the Paper Crane.
Many people have already commented on atmosphere, food, and service. I'd like to comment on how they received my very misbehaving children and me having a grump session with my husband. They were exquisite - they were thoughtful and kind. When my son knocked over the soy sauce there was a server at hand with a cloth who reassured me that it was ok. Although my kids were playing with the mini porcelain cranes, the staff did not blink an eye. They were 100% attentive to our needs. I was extremely grateful.
As for the food - it's delicious. I've been back twice so far. I really like that they're trying to give you an authentic independent experience vs the usual sushi chains. You're coming here because you want to eat off Keele St. in the small village that is King City and the pleasant architecture of yesteryear. You don't come here for all-you-can-eat.