looks like nobody has been with natassia.  2 out of 3 of the discussed for me.  i would still opt for toni.  i know it is acting/video, but natassia just seems a bit too dominant for me.  toni is just a bit smaller and more feminine for me.  kate is great and i would probably go with her before natassia, just personal preference and knowing what i am getting.  good luck with whatever you decide, have fun!