Future Cybertron Toys Revealed?

NuclearConvoy of the Energon Pub has noticed an interesting new edition to Hasbros Official Transfomers Collectors Club website. They have added a new side banner consisting of artwork of four Cybertron Transformers, a couple of which appear to the debut of a forthcoming figure and a repaint.
In the banner we can clearly see Clocker and Cybertron Defence Scattorshot in thier original colours, however the other two Transformers appear to be a repaint of Red Alert and a new Transformer possibly the prototype hovercraft TF we saw a while ago?
Could these be the first gimpses of forthcoming Hasbro Transformers, or Collectors Club exclusives? I guess we will have to wait and see. Check out the new side banner here at the Transformers Collectors Club.