I love Hal and John, while I must admit Hal is my favorite DC character period, outside of the Sinestro Corps War, and GL rebirth, my favorite GL related storyline/arc is Mosaic. I wish I got more Hal in Justice League but that doesn't detract from my love of John. I would love to see a Vertigo-y type writer try to do a new Mosaic book because that was the cross between GL(sci-fi) and Vertigo sensibilities I never knew I wanted but I loved. It portrayed John as a complex character which I love and rarely get and it was a nice break from the Cosmic Odyssey hack job that did great damage to the character, thank God for JL:TAS.