Thank you very, very much everyone for your helpful feedback. On reflection, yes it needs to be about a quarter the length, so time to get the editing shears out! I guess I went for an essay here or a four part blog post because I wanted to cover all bases but I see the point, and having worked at an organisation where we used to get lengthy crackpot letters, um, yeah...
Anyway, better to have too much to work with than too little, I've also asked the Gender Centre for feed back but in the meantime I'll see what I can do to create something a bit more to the point. 🙂