Actually, I recently read it. First, great art by Phil Hester, but I've had time for him ever since his awesome(and criminally unreprinted) work on SWAMP THING. Second, I like Kevin Smith's method of bringing him back from the dead better than any of the other methods I've seen(I'm happy Hal is back, but my god, his convoluted return) as, for one thing, it says some things about who and what Ollie is besides someone kvetching all the time(you could argue that, in his personality, he's kind of a DC equivalent of Stark in the gap between what he practices and what he preaches and his degree of "flawed"). Third, the Stanley and his Monster stuff, while dark as hell, also, for me, worked. I cannot give it away. But it in fact is worthy of a Vertigo comic, is horrific, but also at least reaffirms and does not violate what the Monster is. (I like the idea he was a demon too nice for Hell)
I wouldn't say it's great, but I do think it's worth a read. The script is fairly witty(I'm not really a Smith fan, mind, but I do think superhero comics are just about the level he should stay at) and the conversation between Hawkman and Ollie is fun.