Nice one, love the antenna's on top! The Exoforce stickers are also a great addition.
On behalf of the pic's I would suggest you use a none wrinkled background, a couple of a4 papers... Let them slop against a backwall, that way you won't get a line in the back. And also lighting from both sides, so there won't hardly be any shadows. Also a editing program; turn up the brightness a little bit and less contrast. It does wonders.
I think there is a NBT revolt going on...