Already started on the Acklay!
(My personal favourite of the arena creatures)
Moedling them is the easy part.
Texturing them (well) is harder (I'm not so good at it)
Animating them is a pain (In Milkshape - since I don't use 3DS Max or the cut down version!)
Getting them to behave as vehicles in JKA - well that remains to be seen.
Had fun spawning the lambda shuttle, tie-bomber, z-95, and x-wing but controlling them's a bitch.
(Pictures soon - I promise!)