Awesome service, food and atmosphere! I am picky about my thai, and I give this place a thumbs up. We had to push back a reservation - twice - and they were very accomodating. We were seated within 5 minutes of arrival (and the place is very small). The food is flavorful, and the spiciness is at your discretion. Our wattress was very pleasant and friendly. Overall this was a wonderful experience - you MUST check it out if you're in Pittsburgh!
OH and it is BYOB, so drink up!