The Serge said:
I own most of the Alan Grant/Norm Breyfogle run. That was great stuff. Grant captured The Batman well (alas, I don't think he wrote more than two Joker stories) and Breyfogle's images were truly nightmarish (his Batman was very, very scary looking). Still... I really don't have a favorite Batman writer. Miller's Year One and DKR were both great, with Year One edging out the latter since it's continuity (mostly... I don't know how much was retconned with Infinite Crisis). I also really liked Jim Starlin's run (in spite of some of his clearly political commentary) although I never cared for Jim Aparo's later art. Max Alan Collins handled the character rather well, although his tenure was very short. Although I haven't read much in the past three years, I think that Paul Dini will do a great job... Morrison is touch and go with me. While I admire his willingness to take risks with established characters, I think he's far too willing to go way too far... As his JLA and X-Men runs and recent treatment of The Joker reveal. Loeb's a strange one... Although I liked A Long Halloween and Dark Victory (which effectively serve as "Batman Years One and Two" in my mind), his dialogue's choppy (filled with quotes from established gangster movies), and his handling of much of the rogue's gallery leaves much to be desired... I also despised his handling of the Superman/Batman comic (I'll never forgive him for bringing back Supergirl).
My brother collected the Grant/Breyfogle run for quite awhile. Excellent stuff. In fact, I think it was Grant who introduced Tim Drake as the new Robin. I'll always thank him for that.

Jim Starlin was decent as well, but I'm not sure I remember the political commentary you're mentioning. Then again, it's been years since I last read those issues, so the details are a bit fuzzy to me.
As for the recent writers, well I agree with your assessment on Morrison. I enjoyed the initial part of his run on New X-men, but when it came to the part with the whole Xorn/Magneto crap I turned away in disgust. Loeb however I'm not to sure of, the only thing I've read of his is Superman/Batman, and I
hated it. His writing is far to preachy and condescending for me to relate to. That said though, I'm glad he brought Supergirl back, though the way he writes her leaves a bad taste in my mouth.
Among the elite writers, I have to agree that Frank Miller wrote the perfect Batman stories with DKR and Year One (that doesn't mean though I'll forgive him for the travesty that is
All Star Batman and Robin). But there's one writer who doesn't get mentioned when it comes to the caped crusader, and that's Alan Moore. Sure he didn't write as much on the character as someone like Miller, but I've always liked his take on Batman.
Really, I have to agree with Klaus, if Batman isn't written with some sense of humor, he falls flat character wise. Alan Grant showed that aspect of him well.