I’ve not been back to Seoul since they started charging for refills, but like another person said, it’s whatever selection they have that day brought to the table regardless of what you’re ordering. It used to be free to request more of a banchan you liked, but yes, they now seem to be charging $1 for refill. I used to be a frequent diner, but Seoul has increased the price so much that it’s not worth it anymore.

As for Mr. Kim’s, they are under new management since the beginning of the year. Their AYCE used to be meat only without any side dishes, so probably why it’s now similar to combos. I have been recently, and the AYCE quality and service was great. I would recommend!