It's hard for me to read Batman after Morrison, but doable. Snyder's a poor substitute, though, especially when Manapul/Boosh are doing such great work. I admit that none of this is anywhere near Morrison's level.
Moore's Swamp Thing and Morrison's Animal Man opened up those characters and made them accessible to me and now I can't get enough of them.
For me, it's definitely O'Neil/Cowyn on The Question, and, over at Marvel, the Knaufs on Iron Man, JMS on Thor, Bendis/Maleev on Daredevil and Aaron/Dillon on The Punisher.