Heard about this place first from its branch in K Village. Out of curiosity, I tried the branch in the Central Festival Pattaya. The food really reflects the name of the shop - very yum and tum. It's not just sour, salty, sweet and spicy, but also good balance of herb and sauce mix in it. Apart from the yum and tum, the noodle soup is also very nice in terms of soup, noodle texture and fresh ingredients. Need to try their other outlets in BKK.