I know what a HB9-10 are but you will have to tell me what a HB6-7 actually is, I think these rating systems differ depending on the guys who are rating them.
To me personally, Jessica Simpson is a HB10, Jill Hennessey is a HB9, Keira Knightly is a HB8, Vanessa Williams is a HB7, Helen Hunt is a HB6, and as for, Heather Locklear, Nicole Kidman, Kylie Minogue, Lucy Lu, and Pamela Anderson, I am not even attracted to them in the slightest to rate them above a 5, yet all of these famous babes that I have named have been rated as being HB9-10's in many of the worlds most popular magazines of which I have read.
I have often wondered if girls feel the same about famous guys who are termed as hunks by the media, but they themselves are not very attracted to them, as I would think of both, Tom Cruise and Brad Pitt, as being hunks if I had never seen them before and met them, but I wouldn't veiw, Bruce Willis or Leonardo DiCaprio, in the same class as them in looks, if I was to meet them in a public place, yet the media claims all four to be hunks, but do all girls see it that way, this I don't know.