Re: If Favs is indeed out, who do you want to take the reins of Iron Man 3?
Favs had 3 films under his belt by the time he did Iron Man. All of them were critically successful and one(Elf) was a box office hit making around $200M. I liked Zombieland but I'd still say let Fleisher wet his feet some more with some small diverse projects before getting up to the big time with a 150M+ budget Marvel movie.
There's no such thing as a movie that's too big to fail.