I don't know if you've heard the news, but DC is doing a huge reorganization,
and one of the consequences is that the Wildstorm imprint is being killed off, cancelled, no more Authority or Wildc.a.t.s. or anything Wildstormish. The bottom of the article DOES have Didio and Lee saying that the characters (some of them, anyway) will be merged within the mainstream DC universe after a long hiatus. (Given DC's efficiency, um, that could be years before we get any new material.)
So stock up now on your back issues. They may not be around much longer.
The whole thing is so sad.