I've seen the old thread where someone made a darkshade druid set, but I like the "druids of azeroth" set way better. However, this leaves out a flight form because it looks fine already. I agree, but it'd be nice to see a dragon of some kind for tauren epic flight form, without having to change the other forms.
I would've posted on that thread, but it was a year or so old and I read that it isn't good to bump dead posts...