Most overrated dim sum place in London. I wouldn't...

Most overrated dim sum place in London. I wouldn't think it's refine high end Chinese when (1) they even didn't use bamboo shoot and not enough sesame oil in Har Gau (shrimp dumplings); (2) too much mushroom that covers other proteins' natural flavour in Prawn and Pork Shu Mai. Big flavour let down in the TWO MOST ICONIC AND ESSENTIAL dim sum. The service is average nothing special. Seriously if you're looking for dim sum just go over to China town more choices on 1/3 of the price.