I stopped reading DC back after the original Crisis because I felt that I had been robbed of my fifteen year investment in their universe. I thought the new universe was flawed and poorly planned and executed.
Over the years I returned briefly, and even followed a lot of story lines following the Infinite Crisis.
This reboot, mainly due to the company finally embracing digital comics, has brought me back. The universe is not any more flawed than I remember and I figure things will work out. For the first time in twenty years (the Death of Superman saga), DC has got my money.
My favorites are Action, Batman, Demon Knights, and Aquaman. I like Green Lantern, Green Lantern Corps, Superman, and Dectective and hope the enjoy Earth 2.