What kind of implant will give me a higher, fuller look?

Breast
augmentation is one of the top three most popular plastic surgery procedures
performed.
A major factor
that effects how breast implants look and feel is whether they're inserted over
or under the chest (pectoral) muscle. A submammary implant is inserting the
implants under the breast tissue and over the muscle. It's also quicker: I
insert the implant through an incision in the navel, nipple, breast fold, or
armpit. A subpectoral implant, in which the implant is placed under the
muscle aren't right for everyone, though. If you have saggy breasts, and
implant placed under the muscle won't fill out that empty breast sack, and
you'll get what we call the "double bubble" look, where the implant
is situated next to your armpit and the breast hangs several inches below
it.
It is now possible
for you to enlarge your breasts without resorting to implants!
Specially prepared fat taken from another part of the body, such as the
stomach or hips, is placed under the breast tissue to provide increased breast
size without the need for artificial implants. The technique is called
autologous fat transfers and autologous simply means "your own." And
who doesn't have a little fat to spare? This procedure can be performed as an
outpatient in our fully accredited ambulatory surgery facility with "twilight"
anesthesia administered by a board certified anesthesiologist.

Both saline and silicone implants can give very nice results, but there are differences.  Saline has a tendency, depending on fill, to be a firmer and more rounded implant.  Silicone is heavier and will settle in position with time to a more natural appearance.  The switch to silicone will work against the higher and fuller look.  Therefore to get that appearance you will need to increase volume.  The question to consider now that you are looking to increase volume is how do you do that.  As implants get bigger you can do that by increasing diameter or projection or both.  If you like the look of your current implants but want a more full look a lot of patients have liked the look of a higher projection implant.  Most importantly, discuss this with your Board Certified Plastic Surgeon in consultation and he or she should be able to help you get the look you are looking for.  Good luck and thanks for the question.