When talking liposuction, we are talking about a simple procedure that removes fat. In that sense liposuction is massively hyped and oversold. The assumption when liposuction is advised is that you have fat you are better off without. No one spends much time telling you that a thin layer of fat is desirable to keep your appearance attractive. It is of course subjective as to what is too much, but when liposuction is used to treat areas in which there really isn’t much fat one of two things happens: (1) Nothing. (2) Lumps & bumps. Lumps and bumps are not sexy. Just ask this gal .
You have a nice rear view and would be best served by leaving it as is. In this case I would think that you should pass on the lipo.