I go here often. I live right up the street and pass by it everyday, so I decided to give it a try, and I'm glad I did! This is my favorite Thai restaurant in Renton, Seattle, Bellevue, etc. I'm always trying new Thai restaurants...but Sip Dao Thai is always better in my opinion (which is convienient for me since it's also the closest to my house). Everything on their menu is wonderful, but I especially love their Phad See Ew. They also have something called 'Sip Dao Fancy Bread' - a must try! The service here is also terrific, always friendly and attentive. This is one of my favorite restaurants, hands down.
Pros: Convenient location, parking.