Their Dumplings are pretty much the best one in Madison and it's a very clean store with a friendly environment.
I would give it 5 stars, but I'm a bit annoyed about 2 things.
First, they have been steadily increasing their prices and for no particular reasons. Dishes that used to be 7 dollars are now 9.
Also, they hide this by not showing prices on their main board. Instead, they have a hidden board in the back of the store with the prices. A bit annoying for a person like me who likes transparency.
Again, the food is really good, but the pricing and transparency soso.