Thank you for the question.
As you can imagine, it is not possible to give you precise advice without direct examination and/or a detailed communication regarding your goals.
It will be important to meet with well experienced board-certified plastic surgeons for direct examination and a full discussion of your goals in order to determine what size, type and profile of breast implants will be “the way to go”.
The first step is to meet with well experienced board-certified plastic surgeons; do your due diligence and select your plastic surgeon carefully. Ask to see lots of examples of his/her work.
In my practice, with the goal of improving communication, I ask patients to bring in photographs of “goal” pictures (and breasts that are too big or too small) is very helpful. I have found that the use of words such as “natural” etc means different things to different people and therefore prove unhelpful.
Also, as you know, cup size varies depending on who makes the bra; therefore, discussing desired cup size may also be inaccurate.
Once you have found a surgeon who you feel comfortable can achieve your goals, have communicated your goals clearly, you may feel comfortable in allowing him/her to choose beat breast implant size/profile that will best achieve your goals. In my practice, this decision is made intraoperatively.
I hope this helps.