Sounds good, im really want Jean Grey to come back from the grave at last, i always liked her and im sick of Emma Frost as the main X Girl, she's a villan for christ's sake, im not a huge fan of bringing dead characters back to life, but Jean deserves it.
On Topic, I got this last weekend:
Awesome art and a nice story to begin the saga, very Alan Moore/Grant Morrison-influenced with some cool twists to the character never done before, im happy DC comics brought him back!