Lynn modern Shanghainese restaurant does a super cheap dim sum brunch every Saturday and Sunday from 11am–2pm. 88rmb gets you all the dim sum you can eat. Menu offerings are mostly dim sum staples, and they throw in a lots of local flavor, too, like xiaolongbao and drunken chicken. There is, of course, a hidden cost in this low price. Service can be abysmal, and they run out of menu items fast. Drinks cost extra. Reviewed here