I loved it. Wow, did I love it. Better than I hoped, I'm kind of stunned by how good it is. Grant Morrsion and Rags Morales deliver the most dynamic, exciting, action-packed Superman in years. (With no small bit of help from Spider-Man 2...)
That was... interesting. Still quite the opening for whenever they want to get back to the status quo though. Hopefully that was vague enough, too late in the night to spend time with spoiler tags, etc.