I thought Winnick's superhero work was awful(though Barry Ween is pretty good), didn't care for the whole "Sasha" crap with Rucka's 'Tec run, and Grayson is bad fanfic disguised as a professional writing.
Brubaker's Catwoman, however, is light years better than Balent's craptacular run. Even if you don't like the book, Pariah, you have to admit he's done wonders for Catwoman's credibility. She was viewed as a T n' A character and very little else. Now the book is selling well, and Catwoman is actually taken seriously.