if they are going to shoot all four books of this series, this thing between nikki and kstew will only get more interesting, in a very good way :D in the fourth book their characters are going to be a lot closer, can't wait to see their chemistry translated onscreen! i don't want to ruin the story for those who are still planning to read the entire series but something happens to bella that would make rosalie very, very territorial over her...i can just picture nikki playing that up!