[Tarquinius]

In the past, Hasbro has really only offered us the most popular characters as exclusives; Captain America, Spiderman etc.

I'd put money down on the fact that between the Avengers movie, Thor and Cap that we will probably get some iteration of those figures.

Maybe like a movie Avengers boxset?
What would be even better is if they did an Ultimate (comic) Avengers boxset. It fits Hasbro's criteria perfectly...reuse two figures (Ultimate Cap and Ultimate Iron man), do a piece meal Ultimate Thor which would be their selling point and throw in a Hulk.

OR

Maybe............JUST MAYBE. They will give us that SHIELD car as an exclusive /droooollsss/