How boring huh. Every so often..they'll do a spin but that's really hard to do...
However, Female BE's always spin when they jump
Done with client side model editing.
The models are a bit glitchy, that's why some helms look too big and some faces look creepy.
Jumping maybe bugged. I"d imagine the spin jump works the same way as the NE flip. Come the expansion, FE BE's will be able to regular jump as well as flip.
Draenei SS's coming soon! And maybe a fraps of BE combat animations.