In my opinion, one of the best vietnamese restaurants in Calgary. The interior atmosphere is modern and clean. Service can be occasionally hit or miss, but for a vietnamese restaurant it's about expected, it can be surprisingly good on certain days depending on the server.
The satay noodle soup has a wonderful deep flavor to it, as others have mentioned. But don't miss out on many of their other great menu items, lemongrass chicken or their grilled pork etc; I recommend those items for dinner.
They are closed on Sundays though so if you're craving vietnamese at the end of the weekend you'll have to unfortunately look elsewhere.