I'm going to have to go with Batman R.I.P. That storyline brought me back to comics after a very long hiatus. I don't understand why Morrison gets so much grief from comic readers. I think his story's are very interesting and engaging. The thing I loved about the RIP AND Blavk Glove stories was that he took decades of old batman stories that didn't quite fit into any continuity and make the relevant. I had to go back and do research on some of those old stories so I could follow the storyline. RIP made me work, and I enjoyed every minute of it.