Just a note, that yes, the wait is THAT bad. They don't take res for less than 5 people. It's not a big restaurant and it's just crazy busy ... we went at 5:30 and there was already a small wait, that got worse and worse. The duck is ok. The duck skin is great... the oil, the fat, all good. Their flour wraps are too dry though.
The rest of the menu is very good (as in the giant variety of dishes they offer)
This place is worth a visit with a reservation but the duck is not AMAZING or life changing