No Mas is great! Make sure to use that groupon! (Though I think I got it recently through Scoutmob).
We went to BF last night too, because some friends were playing trivia. They were pretty slammed. I don't think it is the greatest place in the world - it's just a decent place to get Mexican in our neighborhood. We would probably pick Mi Barrio if we really had a hankering for Mexican. And I agree - LOVE Holy Taco to pieces, but yeah, it's more expensive. That's because the food is a lot more creative and fancy and whatnot.
Next time you go to BF, get the chicken soup. Best thing on their menu, hands down.