Free I tell you! It's all free!
I like to spot trends with Kindgirls...like one week they will feature gingers, another week bush, the next puffies. It's fun to try to see what the theme is for the week. I don't know if the webmaster even realizes it's happening- it may just be a look into his psyche.
If you ever click the "Girls" button near the top you'll see they have all the girls sorted by their various names, with links to all their previous galleries. Kiss your Goddamn day goodbye because there is hours of distraction therein.
I think my favorite all time is Emma
I've posted her before with great effort. I don't think the site allows hotlinks.