I used this Model in one of my Projects Called Lego Zilla. I've been able to fully rig the model into a walk cycle. The UV Map is editable and you can fully customize what the Lego Minifigure is wearing. I did not fully model this rig, I Found it, and made many of my own improvements to ease this Model Into Production.
Feel Free to Watch the Video I made With This Model :
http://youtu.be/MeEwkQnaR0s
Great video!! Thanks for the model
Ted3d