There's a very good reason to use kHZ instead of mHZ, wiseacres,
but I can't discuss it for 2 reasons:
A) I don't understand what a "kilohertz" is. I know what a "kilo" is, but I haven't made the connection with my radio
B) It's classified, not allowed to discuss it (I refuse to allow it) and I'm The Decider--which means I'm the one who classifies which stuff is classified.
Hope that clears everything up.