I'm 5'8 with no shoes, with heels or boots I am over 6'. All of the men I've slept with are taller then me, but the men I've dated have been shorter. The women I've been with are almost always exclusively shorter. Not a preference, just coincidence.
I don't have a preference for height in either regard. Unless I'm with a very, very short person, it wouldn't affect positions taken for sex. If it did, whatever, compromise.
Either way, the fetish of tall women short men isn't one I see very often. Fun to see it here in the wild.