You're probably not about anymore, but I'll give it a go and ask anyway - what is that central piece you use for Storm's pelvis? Only I've seen plenty of people use it for a variety of things, but I can't find it on Bricklink...
I use a homemade light box ([link]), a cut piece of white construction paper and two desk lamps, and I have the whole setup positioned next to a window.
Of course id expect nothing less from the legendary Primus, Im really loving the design of the torso and head, and the use of the new hero factory joints is really nice aswell.
[link]
You've also directed me to the source of all those unusual coloured shoulder-pads
Out of interest, what kind of backdrop and lighting did you use? Is it like a white cloth or something?