Dr Fallout
Centurion
I would have loved to be in the days of the Great Schism, where brother fought brother fought newcomers over Fallout 3 and the future of the Fallout games. We know how that ended though.I joined pretty much a week before NV was released, so I kind of saw the end of an era there.
But for a couple of years, it was a very different place, it fel closer to the RPGCodex but not as rough.
I would have liked to have been around earlier, see what some of the early guy were like, but alas, we're here now.