I would never discourage females to go for this track but it all depends on their endurance level. This track is not actually a track!!! Its a hike/climb and a quite steep one. If they have been doing these kind of expeditions before then they might be able to do this as well.
I dont see any other concerns except the physical ones but again... I might be wrong!!!
As far as the prep is concerened... please go through the whole thread as i have mentioned quite a lot of things in detail.. and then if you have question about anything in particular i would be really happy to assist you.
And by the way... THANKS for appreciation!!! 
