I have been eating at Saigon for 7 years. It is family run and always friendly and accommodating. Son and his wife, Chang, are fabulous hosts and will modify almost anything on the menu to make it vegan, if it isn't already. A must try are Chang's non-soy, vegan chicken on noodles - tasty, filling and unique. It's authentic, Vietnamese food and is my go-to for comfort food when I don't feel like cooking (and the rest of my family can get tasty, non-vegan food for themselves!)
I would give them 5 cows if I could on Happy Cow!