Fat Grafting

Has anyone been happy with their results from fat grafting for their breasts instead of getting implants? What about women who had tubular or deformed breasts from PCOS? I wish there were more options available, but I’m planning on doing something soon. I just would rather not get implants if I can possibly avoid it, but obviously I want to improve the appearance and be aesthetically pleasing if I’m going through a surgery lol.