Check this modelling tool out. It could spline, subdivide, box, and point model. Much more then the limitations of Wings3d.
ww.anim8or.com
Look at these works of arts
But since it cant export animations, eport the model as .3ds and import in gmax, and animate. I have used this tool for a mere one week(3 days, [i cant go on the comp on weekdays]) to create this: