Man, i haven't posted on here in years, but i've been having a peek from time to time. And i've never felt the need to attempt any sort of manip before either, but here's my first and probably last try:
I know it's a little rough round the edges, but my point is that everybody seems to be doing the Catwoman manips with Anne in long hair. If they stay true to the recent comics and if they want to uphold some kind of realism in the costume they'll probably have her look something like the above.
Squint a little bit and use your imagination . . . she's going to look GREAT.
(The body is from Gotham Public Works.)