My Thai is MY Vegan Cafe each month.
I take my vegan meetup there every month - on the 1st Saturday. We've been going for years. Folks know us and give us quality, friendly service at very, very, very affordable prices.
When you need to go out (and most of us dine at home or 'on the run' most of the time), My Thai Vegan Cafe is a great all-vegan (no animal ingredients at all (maybe one or two desserts could have honey; I don't know) place with LOTS of room (>100 seats).
They can deliver AND accompany large parties - all vegan food!
The Manager is Cuang Van Tran, and Cuang's sisters seem to run the show there, along with Kiet Pham, who seems like a general host (and also provides friendly, gracious service).