there have been some black models who I have seen on sites like insex and hogtied. I personally relish in the diversity that is prevalent in America, although I have a problem with the social stigmatas surrounding interracial communication. I've been called racist on occassion for forgetting to refer to someone as 'african american'. Quite to the contrary, the first girl I made out with was black. I've also know a couple ebony ladies who were clearly submissive, but that is quite a jump from being into BDSM.

I wonder how hard it would be for them to get over the fact that their ancestors were slaves to the white people for so long.

That could be bad, you've got her tied up on the bed and her brothers are knocking on the front door yelling about you being a KKK member. Sheesh.