This is my go to place for Laap Guy, & Koy Teo! I grew up in Thailand, & I've yet to find the flavors of Siam that come close to a few dishes that Ocha makes.
The Laap- Far & away the best! Get some sticky rice & cabbage, & do it lettuce wrap style.
Koy Teo Nam-The Thai noodle soup is as close to a Bangkok street vendor as it can be. Highly recommended.