I've never been able to get a hold of all of this, though I have a few issues of it. They might have actually been the issues after 25, now that I think of it. Gail Simone wrote a pretty fine story arc to give the series an appropriate end. I recommend you check that out if you haven't already. Agent X was pretty good, too, though not as much as her Deadpool.
Good review, by the way.