i dont know how about u...
but...
for now ive done only some simple walk cycles in LW... and some other 3d apps. is it only me or FK gives u better results thank IK? i think i can get much more power and control from FK technique.
anyone? im rendering short animation now... a walk cycle. ive done it with my first "real rig" with IK chain on the legs. i must say that rigging in LW is really fun
v.