In celebration of City of Heroes' seventh anniversary, some developers have shared their thoughts on the game in the first part of a new retrospective series. They each chose their favorite issue and explained what it was like to develop it. Here's a list of their favorite issues:

• Nate "Second Measure" Birkholz, Lead Producer: Issue 17: Dark Mirror
• Jesse "Ghost Falcon" Caceres, Business Manager: Issue 18: Shades of Gray (the Going Rogue expansion)
• Tim "Black Scorpion" Sweeney, Systems Designer: Issue 20: Incarnates
• Joe "Hero 1" Morrisey, Senior Designer: Issue 14: Mission Architect
• Vince "The Dark Watcher" D'Amelio, Principal Programmer: Issue 9: Breakthrough
• John "Protean" Hegner, Lead Missions Designer: Issue 18: Shades of Gray (the Going Rogue expansion)

For more details on why they picked these issues, check out the retrospective post.