Was chatting with a friend earlier who told me the latest issue of SFX Magazine has some articles on Batman (also Arrow TV series.) For Batman, there is a 75th anniversary feature titled "Dark Knights" which is eight pages long and has interviews with Jim Lee, Geoff Johns, Scott Snyder (among others.) There is also an interview with legendary Adam West.
The interview with Adam West makes for fun reading; some of the questions he was asked was "What do you think makes Batman so timeless and popular?" "There's a real resurgence of interest in your Batman right now. Why do you think that is?" and "What would you have in your own ultility belt?" That's not to say the interviews with Miller, Lee, Snyder etc arent interesting too, one of the questions they were asked was "Who's the most underrated Batman creator?"
BTW thanks for answering Eggyman!