So far I've read 3 Black Label books - the first issues of Superman Year One (meh), Harleen (great), and Joker/Harley: Criminal Sanity (intriguing premise, but first issue is kinda plot-light). Of those, for me so far Harleen has been the real breakout. Just one issue in but very memorable with some great scenes. Going to continue with it and give Criminal Sanity another issue or two to wow me.
I know people are kind of burned out on Harley in the main continuity, and I also have no interest in her taking over the Birds of Prey (which also is apparently going to be a Black Label by the way), but there's definitely some good Harley stuff worth checking out I think. Definitely would recommend reading Harleen at least right now.
On the kids line stuff, Superman Smashes the Klan just dropped. Haven't read it yet myself, but the reviews are good and I'm definitely going to be ordering that off Amazon soon. Looks like the kind of Superman story I'll love, and what I've seen of the art looks nice too.
Anyone else read any of this?