I have been to Insadong for the first time since the restaurant changed (used to be Taste of Korea), this past week.
Myself and one other person shared the Samgyubsal Kimchi Bokkeum (fried pork belly with Kimchi & vegetables) and got a single side of rice. The food was delicious, and the portion was very large. The spice level was great, not too much, but definitely built to a good spicy level. There was a nice variety of vegetables in the dish that were all perfectly cooked. I wish the rice had been included rather than needing to be ordered as an addition.
The woman who was (presumably) the restaurant owner was very nice, making sure that we were happy and were enjoying the food. The environment inside is very nice for dine-in, my only complaint would be that they had those 'diner' napkins in the metal boxes which is frustrating when eating spicy Korean food. Went for lunch on a weekday, it was very quiet and a great atmosphere to chat with your dining company.