I was looking at a new issue of PC Gamer and they had a thing about the ST online game and they showed a design for a modern Vulcan ship. I always say I'm a casual Trek fan because I watch the shows, but nothing beyond that so I have no idea if books or anything else explains this. Anyway I was wondering in the series TNG forward, where the Vulcans are. Aren't they part of the Federation? Other than the obvious that the writers didn't put them in the stories. You see shuttles in some episodes, but you never see the Vulcans participating in battles. I'd think they would help against the Borg. Also are Federation ships at the same tech level as the Vulcan ships or are the Vulcan ships still way more advanced?