I dream of Kanbai when I'm not there. It's really as good as it gets when it comes to authentic Szechuan in Montreal. Every dish that I've sampled (and there have been many) was expertly seasoned, fresh, and memorable. Be adventurous and have fun; you won't regret it.
My recommendations:
Dry Fried Green Beans
Fried Lotus Root
Fish poached in red chili oil
Cabbage and hot peppers
Home style tofu
fungus with coriander
Salt and pepper shrimp
Scampi
Sizzling beef dish