They are not authentic the seafood is NOT fresh. It is way overly priced like freaking ridiculous for the quality and verity. I got the tom yum soup and the fish actually tasted moldy the two times I got it. The portions are small. Atmosphere is nice but that is as far as I am going to go when it comes to complements. The waiters look to be 18. My soup bowl was sticky. This place is not worth it. Sorry for the negativity it's sad that Pittsburgh gets so ripped when it comes to true Thai food.