Piston work, pelvis rotation, centre of gravity all looks great. I would probably add a little more heavy force for when the feet hit the ground, it looks a bit soft for such a big heavy mech.
Hey everyone, DT (darth tempust) here. Just found this from a link in my inbox over at ModDB. This place looks interesting, I'll be buzzing around and help out with any questions with JKA editing or modelling itself.