My friends and I were actually trying to go to another restaurant down the street for lupper (lunch/supper), but it was closed. I'm so glad, because Bangkok Balcony is great!
What I really like is the ambiance. It feels classy and authentic, with red and gold accents all around, Thai paintings... We got a great table near the windows overlooking the street. The service was also really good.
The food was ok. I got the shrimp pad thai, which is kind of what I get at every Thai restaurant. It tasted pretty typical. Maybe a little pricey for what the food is like, but it seemed like they had a better lunch deal that we missed. I'd totally go back to check out their lunch.