I quite liked the Simone All-New Atom, even if just for presenting the idea that the Atom, a shrinking hero and world's smallest man, was dating Giganta, a growing villain and world's largest woman.
She made Ivy Town weird, but not Doom Patrol weird. It was a cool run.
Also the Palmiotti/Conner run on Power Girl. I enjoyed their take a lot back then, especially before they started working on Harley Quinn and the latter would sexually harass Karen at every turn. They stopped twelve issues in because the schedule was starting to be too much for Conner if memory serves, but I think they intended to do more.