Any sway based move I find very easy to lead - perhaps too easy, because I keep chucking loads in when I'm feeling uncreative
Two difficult ones to lead come to mind:
Any archie type move - reall really hate that move, so I tend to get it all wrong.
Push Spin -
A simple push spin?? YES! For some bizzarre reason, the flat hand to flat hand preparation seems to send many experienced ladies into a kind of "oh my god, why is he doing that?!" rabbit in headlight stance
Now I know my lead is reasonable, so I'm not convinced (yet) it's down to me - I have this sneaky feeling it's simply a move that seems to be done so rarely on social floor, that it takes people by suprise? Of course, I could just be very crap at leading a very simple move I guess!