@Pappenheimer
no , but my player could choose what kind of weapon he care in what hand!
Its like Halo2!
http://www.youtube.com/watch?v=91qQ7R30nAw&feature=related
(sorry but i did only found the DS version who shows what I mean)

And carry pistol looks different like care a knife!
and if he only care one Pistol the other Hand wont be used!
And so it needs different animations!

I hope you understand what I try to say!