this is an interesting topic that I've thought about myself...
this is an interesting topic as I've had similar thoughts. I'm still doing the self investigation but where I've gotten to so far is that it's hard for me to think of fucking a black woman like a slut...I grew up around strong black women... I've dated black women and find them incredibly sexy as well. (I love all women) but when it comes to wanting to fuck a woman silly, it's a white woman that comes to mind first. someone mentioned earlier that it may be hard to see a black woman as a thing to be used. for some reason, I have this idea that a lot of white women have an inner slut and I like to discover that. I don't approach black women with the same mentality so I still have further work to do within myself... until I can fuck all women equally I'll have to keep on keeping on!
also seeing a white woman's eyes light up as they undress me does feel different
my 2 cents.