Was reading Firestorm, Sword & Sorcery and Team 7. Dont think Sword was given a big enough chance to catch on but than a book about a teenage girl is hardly going to draw big sales anyway. Firestorm has been a disaster since they got rid of Stein and turned Ronnie from a hero into a jerk. Team 7 was just blah, nothing to excite the senses there and it will not be missed.
Firestorm is another character that could have really had a shot in the DCU and fell flat on its face.