I am sure the team will remain the focus. I'm intrigued by how Woolsey will go over, and even more so by the new character. The list of "sub characters" seems to be ever increasing. I don't think we get to see enough of Zelenka, Lorne etc as it is! I also read someplace (maybe on Joe Mallozzi's blog) that Keller is going to be a regular member of the cast instead of recurring. Hopefully that bodes well for her character development.

*cross fingers*