Hummer H3: Decepticon or Autobot?

It seems that the HX won't be the only Hummer vehicle featured in Transformers 2. At the Cinema Expo International 2008 in Amsterdam, GM shelled out some bucks for a big platform that includes the H3 logo, the Transformers logo and dual black H3's to go along with it all.

If you recall, Ratchet from the first Transformers was a tweaked Hummer H2. Could Ratchet be getting a upgrade? Or will the Hummer H3 serve as a completely new Transformer? GM might just using the black H3s because it doesn't have enough spare Hummer HX concepts for a measly movie expo. Only time will tell.

Maybe that "strategic review" of the Hummer brand meant just dumping all of the Hummer eggs into the Transformers basket. [TFW2005]