The staff is incredibly friendly, the service is wonderful, the music is sophisticated, but it's the food, oh the food, that is the star of this show.
I've probably eaten there 50 times in the last year. Every one of their curries is sublime. Their appetizers are wonderful - check out their Mun Tod and their fish cakes. Their satay is yummy, too.
The Som Tum (green papaya salad) is crunchy and spicy, but they'll make any dish to whatever level of heat you like. I personally like things ""Thai Hot"" - the flavors are not overwhelmed by the heat, so no matter what heat you like, it tastes really good.
Pros: delicious, inexpensive, haight and fillmore
Cons: haight and fillmore, music a bit too loud