I came to this restaurant for my gf and another friend's birthday.
I go to Seoul Chako BBQ very often. For a comparison,
Kalbi offer more healthy environment to eat. They have grill paper to absorb more oil and fat. They got a vent to absorb the smoke and smell. Their meats are less salty. You can season by yourself. You have more options on the menu.
Place is smaller but I think better than Seoul Chako.
The price is same as Seoul Chako. Lunch/Dinner/Late night.