I don't always use Hitomi, but when I do, it's this costume with a ponytail -> http://img1.wikia.nocookie.net/__cb20130129020147/deadoralive/images/e/e6/Hitomi_-_DLC_03.jpg
Ponytail, love this hairstyle and almost always use it. Not really feeling the short hair though, it's nice but eh.
xD I feel like I'd be jumping on the bandwagon if I just assumed "newer is better" im going to port Her police uniform to Xps (a posing program) and I don't want to do ALL of her hairstyles because Im lazy like that LOL