For those who have been eagerly following the unofficial third party Constructicons from TFC Toys, your wait is over. TFC Toys have released an image through their Weibo account
(requires registration) of a gray resin prototype of Hercules - the final combined form of their unofficial Devastator - with all six members attached.
Check out the full combined mode image and enjoy!
with more pictures showing Hercules compared to other toys including Exgraver and Alternity Bumblebee! Also in shot is a resin prototype of Mad Blender in vehicle mode!