It seemed easy enough at first but the pistons on the calves and heels actually prevent the leg from bending at a 90 degree angle. So I went medieval on them with a craft knife and a bone-saw. Unlike the sexy Wraithknight or the funky Riptide, you cannot bend the knee joints on a Dreadknight. The legs were by far the most interesting part. Its mostly blu-tacked together but I'm fairly happy with the positioning. The Aliens Power Loader, sorry, Dreadknight customisation continues apace.