I'm hoping Megatron turns out to be a leader class. I've wanted DotM leader Megatron with his shotgun and a cloth cloak since the movie came out.

Jetfire looks interesting, but I want to see more photos of him. Like other Studio Series figures, he'll likely be based on the final animation model rather than being based on concept art, and not having an electronics pack or (possibly) needing to combine with Optimus will work in the figure's favour.