To be really fair to Hitomi, it might have been a good idea for you to actually wait to view her whole DVD before forming an opinion and presenting it here. Remembering what Jana had to go through to convince everyone she was natural, I think fans should be very careful and respectful before throwing accusations around based on rather limited evidence (to me anyway). Natural busty models rightfully take great pride in the fact that they are natural and they at least deserve the benefit of the doubt, until proven wrong with strong evidence.
For now, I'll take YokoLover's opinion since he's actually seen the whole DVD. I'm also convinced by the jiggle in the few seconds of the YouTube video of the attached screen cap.
That being said, let's try to concentrate on more pics of this phenomenal new discovery.