I'm actually quite worried that many of these companions will end up being like the ones from Fallout 3, no real personal quests, only a few dialogue options etc. I'd rather take 6 well fleshed out characters with loads of dialogue and quests associated with them than 12 thinned out characters. I know we don't much and these 12 companions could well be very well fleshed out but, But I am still worried. The companions of New vegas were one of the best things about the game.