Awesome thread, I truly rofled when I read this
Imagine when a mighty long war axe flies towards you - fuuuck^^
But seriously, throwing polearm axes or 2h axes would be a bit exaggerated in my opinion, throwing 1h axes would be awesome.
Of course, there should be about 3 throwing requirement and both missile speed and "get ready to throw"-speed should be low, but the damage quite high..