They bring out the Kal-Bi and steak strips at nighttime! I am a fan of their pumpkin soup and fried yam thing with honey and sesame seeds.
Service is very friendly, the workers change the grill when it gets too charred and drink refills come fast.
In my opinion lunch is not worth it as there is only bulgogi to slow down my beef craving. Another thing to consider is that this place can get very hot, especially during the summer months so if you are eating with folks that tend to get hot flashes, don't consider a cook at your table place for fear of extra salt from sweat in your food.