The WoD models

It is absolutely amazing to play Wrath of the Lich king with the new updated models, gives a wonderful touch to the old world indeed.
However there are many features / hairstyles missing. Particularly with the Undead Male which sadly is my favourite and almost only choice. I don't really care much about their facial features, but you only have 2 hairstyles avaiable, two.. A bit saddening.
So! With that said, I was wondering is this something fixable in the future? Will they add the missing hairstyles or fix them rather because they are there technically, or is this one of those things that it really isn't fixable and the options we have now are here to stay?
sad to play my Undead without my favourite hairstyle I would love to have this fixed, new models are amazing like I said and it is a shame that for some races it is not an exageration to say that most of the options are not avaible :\ kind of defeats its own purpose

they'll probably be fixed in time. right now there's more important things to fix than something cosmetic.

Warmane didn't backported these models, so this is not the place to ask for such thing. And as far as I'm aware they can't fix the hairstyles because of the old engine WOTLK runs on.

You shouldn't play undead male with the new animations anyway, the WoD ones are horrible: It looks as if you're trying to throw yourself at every spell you cast.