i agree. i could be wrong but i think it may be that the mental disorder has the kinky stuff as it's chossen window dressing rather than saying that the alternate sexuality and lifestyle itself is a disorder. it's is the inability to function that makes it a disorder rather than the form of the outlet of that disorder. (making my own head hurt with that one)
uh.. like if someone had to wear a blue dress in order to be able to make themselves eat.. wearing blue dresses isnt a disorder, even if you're a man. liking it, getting off on it, even wanting to do it all the time, there's nothing wrong with that. it's having to base one's ability to eat on something so specific and external... which is a real problem if the world runs out of blue dresses *smile*. starving to death for lack of a specific article of clothing would indicate a little bit of a problem.
or at least that was my take on it *shrugsmile*