My BA revision is 3/23/17! I currently have 320 cc UHP Natrelle silicone implants. My revision is to increase my size to 455cc UHP Mentors. I'm 5'3", 114lbs, BWD 10.6. According to my BWD, my PS recommends 400cc UHP Mentors as my max but 455cc (11.2 diameter) is the look I am hoping for. Thanks for the feedback!