4.5 stars
This is the best Thai food I've had in Las Vegas and some of the best I've had anywhere. I've been here many times for lunch, and I try to get there before 11:45am because often a line starts forming at noon.
I had the buffet once, and it was so-so All the other times were ordered from the menu. My fav is the panang curry - they do a great job with it. Sweet, spicy, a lot of depth and subtle flavors.
The one thing that's inconsistent there is the spice level. I've ordered a 9 and it wasn't so spicy while other times Ive ordered a 7 and it was spicy as a regular 9.