I'm not condoning its use, just pointing out why it is in an entirely different ball park than the N-word, which when used implies an inherent racial inferiority that is simply not present in the term redneck. In fact, the classist connotation of 'redneck' implies that there are different types of 'whites' that take into account their background and behavior. The n-word, or similar slurs, reduces a person to only their race. I mean, the word simply means black. Even if redneck as a term applied to me I'd rather be insulted over my socioeconomic status rather than some unavoidable defect inherent to my pigmentation.