So I got to thinking about this movie. If it starts with Orion Pax and builds up to him becoming Optimus (which seems like a decent enough premise for a film), he obviously wouldn't be leader of the Autobots yet. That means we might get to see Sentinel Prime as a main character in a movie again. Of course this wouldn't be the same as his DOTM incarnation, but I could easily see them including references to that, like his weaponry, maybe the triangular window chest. Anyone else interested/excited by this possibility? Who would you pick as a voice actor? I think Clancy Brown could do a great Sentinel.