Steven Spielberg Directing Next "Transformers"?

Shia LaBeouf has said that Michael Bay may not be returning for a "Transformers IV" after he's completely done with this latest installment. Bay did confirm that he won't be returning too, but things do change. Rob Zombie didn't want for a "Halloween II" and he did.
News is spreading that May is considering returning as producer for a fourth "Transformers", with Steven Spielberg possibly directing it. Spielberg is the exec-producer for the present trilogy. The next "Transformers" may end up being a total reboot, rather than a sequel, seeing as La Beouf has confirmed that he really really ain't coming back for another.