Sure, the women there have dyed hair, tattoos, and piercings, but other than that it doesn't seem that different than other soft-core porn photography. What do you see as different about Suicide Girls?
Well, let's see. First, let's recognize that we're no longer talking about "traditional porn produced by men motivated by nothing more than money."
Your claim is that Suicide Girls is no different from any other soft-core photography. My claim is that it's different in a lot of ways.
1) You'd have to know something about Suicide Girls to know how it's done, but the quote from the founder, Missy Suicide, pretty much says it all. Each girl creates her own vision. The photographers shoot that vision. This is very different than the other way around.
2) Suicide Girls make a valid cultural statement. The original vision of Hugh Hefner and
Playboy also made a valid cultural statement, as did the eventual feminist reaction to it. It may look like nothing more than T&A to the casual viewer, but there's a lot more to it than that. To the casual viewer, Man Ray's
The Gift http://fiveblueroses.com/dada/artists/pages/ray_gift_jpg.htm may look like nothing more than an iron with nails on the bottom, but there's a lot more to it than that. If you prefer a closer analogy, Robert Mapplethorpe's photography might look, to the casual viewer, like nothing more than radical homosexual porn
www.winternet.com/~redright/graffix/ff_art/image2.htm. It is in fact much more than that - at least, to most serious art critics.
http://serendip.brynmawr.edu/sci_cult/courses/knowbody/f04/web2/dsosower.html
3) The salient difference between Mapplethorpe's work and Suicide Girls is vision. Mapplethorpe's models were photographed to convey Mapplethorpe's vision. Suicide Girls are photographed to convey their own vision, individually and collectively. It's true that there is an overarching vision which is that of Missy Suicide, and which the girls all share collectively. But this is why Suicide Girls is, essentially, an art collective.
http://www.tucsonweekly.com/gbase/Arts/Content?oid=56782