Undecided... range 375-415cc silicone? I'm 5'2", 120lbs, currently 34B. (photo)

Dear Patient:  thanks for your question and your photo.  After reading what your desires and goals are for your end resultsI would advise you to go with a 375 cc if you dont want to look top heavy! Hope this helps!

The difference between 375 and 415 cc is 40cc, less than three tablespoons, and essentially immaterial.  What makes the difference in your result is dimensions of the implant more than volume.  Surgical placement of the implant, whether or not it stays where it's placed, whether or not you develop contracture, rippling, animation, and/or maintain nipple sensation are much more germane to the quality of your outcome than the difference between 375 and 415cc.  My recommendation: Try on sizes, choose the one you like.  Nobody else can make that decision for you.

Thank you for your question and photographs.  Breast implant selection is an exciting, but stressful part of the breast augmentation process as there are so many choices. Unfortunately it is impossible to recommend the best implant style, size or shape without an in-person examination that allows for the measurement of key breast parameters, as well as permits an in-depth discussion as to your desired goals and outcome. I would recommend seeing an ASPS board certified plastic surgeon, they are in the best position to ensure that the implants the two of your decide upon are the right ones to meet your expectations.  It sounds as if it may be wise for you to "try on" several of the implants so that you can have a better visual representation as to what they would look like.  Best wishes!