I've got to be honest, Most Vietnamese places Ive gone to ( Dozens) have never let me down...except one. They also tend to offer almost identical tastes.Vietnamese as far as tastiness, healthiness and affordability is always your best bang for buck ratio.
CoDo is just deadly, close to my house and quick friendly service.
Dont sit by the door in -30...but that goes for any door in the city, just a tidbit of advice.