Pete has kindly provided us with more of Bluemoose's excellent photos of the Exo-Suit.
Update: two more pictures have been added below.
Important note: Mark Stafford (as lego_nabii) has been providing some background information on the development of the set on Reddit. The most important thing he states is "This is currently a single production run - I'm not sure of the figures - but if you see it and you want it then buy it, at the moment when it's gone it's gone for good. Don't be disappointed."
Click through for larger versions at flickr.
Note: the set comes with two green yellow-faced minifigs, not all of those shown below.
Want to see more? Check out Bluemoose's flickr gallery.