I went there about a month ago. Satisfied with my results so far.
*Before anyone accuses me of being a promoter, I went to this clinic completely by chance. I'm half-Korean, so when I went to Korea I met a lot of my Korean side of the family. Plastic surgery is quite normal there, so once everyone knew of my intentions to get surgery and heard the prices I was quoted (and willing to pay) they said it was way too much and they knew people who got a cheaper price. I went to Marble through this and consulted there. They don't cater much to English speakers. The waiting room was just Korean people. When I met the doctor he was very soft-spoken and friendly, and I felt confident with what he was going to do with my face. My result is quite natural and in the end I'm glad I went.