I've been a huge fan of gaucho even before they expanded to the building next door and waiting in line forever became common. I really like their meat and side dishes. They somehow always manage to arrange for big groups even though it's super crowded most of the time.
I am not giving gaucho five stars, though, because they removed the most delicious grilled vegetales from their menu. They also seem to be experimenting with other dishes. The potatoes are not as good as they used to be :(