When Piao Ji (2nd Floor) is too crowded, another option would be Rong Teochew! It may be underrated but I love their handmade meatballs, tender, crunchy water chestnuts were found in one meatball. The soup wasn't oily yet have a mild taste. It's $5 for the soup, additional $0.50 for noodles. I would rather queue for Piao Ji if time allows though.