I'm always awaiting your reviews with great anticipation - you have such great insights and manage to spell out much of what I myself think and can't really articulate.

I'm not quite sure the writers will go the platonic/sibling love route with Jack and Gwen (considering some of their comments in the series 1 audio commentaries), but that's what I saw in this ep as well, much to my relief. And Ianto as the Protector? I hope we'll see more of that!