I go to Pho Mi Asia (I Love Pho 2) after I drop of my son at work in Mississauga on Sunday mornings at 10am. They are one of the few pho places open at that time.
My wife is Vietnamese and she recommends this place and I understand why. The food is authentic, delicious and comes out hot. The prices are good and the place has a nice airy ambience and is quite clean.
Now, the service is not the friendliest as the servers are quite kurt but they are efficient. Just typical Vietnamese restaurant level service.