Our wait was an hour long. I couldn't remember waiting that long the first time I was here a few years ago. The restaurant had even just about doubled in size since then too! Though the wait was a bit long, my taste bud experience was well worth the wait. The food was phenomenal. Every dish was very flavorful and the food tasted more authentic than other Thai restaurants.
The location it's in is kind of shabby looking. Don't judge a book by its cover though; this place is a gem!