Just following up from the previous post (I really should be working!), I've just taken to wondering. Post the Adams-McGuinness nexis in the leadership of Sinn Féin, who'd be the next natural leader? More interestingly, do you think it would be possible to have a Sinn Féin leader from south of the border? If no, what does it say about SF? If yes, what would it say about the centrality of Northern Ireland to SF politics?

I wonder...