My friend and I went in yesterday for a late lunch.
The service was non-existent, during the whole time we ate, they came around once to check up on us. They were more concerned with talking amongst themselves near the kitchen. Also, there was a fruit fly in my friend's water.
The food was good, sure, but I could get good food anywhere in Korea town, it's the service that makes the biggest difference (and makes loyal customers).
To top it off, the ahjumma waitress asked us straight up for a tip when she checked our receipts (we paid by debit).
I definitely won't be returning there, neither will my friend, or any of our friends.