Really not much I can say that hasn't already been said...
The Bun bo Hue ("BBH") here is outstanding. I opt for no blood cubes. What sets this bowl apart, aside from the outstanding broth, is the quality of the meat in the bowl--every piece tastes fantastic and is fall-apart-in-your-mouth tender, which you don't experience often with BBH. I have had more than my share of frightening bowls of chewy mystery meats...
Don't let the location/building fool you. It looks like the kind of place you might never work up the nerve to actually try, but inside it's nice and clean, and the food is fresh and really, really good.
Enjoy!
p.s.
Make sure you ask for the satay spicy chili paste!!