My friend had surgery by Dr. Kuk-Hyeon Kim of Human Plastic Surgery. It went so well that I made an appointment right away without hesitation and had the surgery too. I was surprised that there was no more pain than I expected and I was satisfied because it looked natural. I have Motiva 320.340 because my breasts are uneven. My arms also rise and move naturally. There is no inconvenience and I love it. I look forward to more in the future.