I am going to do a breast augmentation and have met different surgeries and they recommend 650cc or more for best results. I want big boobs but not too much! I have a full C cup at the moment. 13.5 in width on the breasts and 300cc of own tissue. I have a little hang on my chest and would like to avoid breast lift. I want a natural lifting of the implant. I am 167cm tall and weigh 65kg. I don't know if I should choose Motivas or Mentors new implants.