I think it would be cool to have him as a continuation director after Nolan, i dont like the idea of Batman begins 2. People say well spiderman is doing it, yes they are. But Spiderman in theory is doing what Batman did with Begins, reinventing itself, so i don't really feel like that is a good route to go. Also it would be nice to see some other newer villains. Leave the Joker, catwoman, and two face alone they have been done two much, bring in new guys also a jim carey less riddler would be a nice surprise as well. Im just saying you can only reinvent a movie series so many time before the average person looks and goes wait havent we seen this before?