I think you can google 'The wall of vagina's' and you should be able to tell the vast amount of variations that cis women possess. As for the surgery results, so much of the result has to do with your anatomy. Results depend on material available, limitations of blood supply to areas, any complications that might arise! I think you get this done because you need it done. If you have expectations of perfection for any surgery, chances are you will be disappointed to some degree. Ten years ago the surgery was not as good. In ten years it will be better. I couldn't wait. Mine is imperfect, so I fit right in with the group. I'm thankful every day for my imperfect downstairs.