As a testament of time and the changing of ways, I've gone from part of the first multi-racial families in the area I grew up to part of a vastly mixed population. I remember the confusion I would cause by disclosing my background. It is always a plus when trying to bag a new girl. Though, it also confounds situations when dealing within the parameters of my races.
Back on topic: I did thoroughly enjoy dating my first black girl earlier this year and I do believe that to be "fully" cultures is to date outside your own confort level and see how other people exist and love.