I've no idea what the difference is between a hook and a crook, they seem pretty much the same thing to me.
Only two Zarses this year and one of them got badly burnt in a bonfire at the Nurburgring (see Burnt Zarse thread) and id currently wearing comedy leg bandages.
Chris and Paul will be back next year, so that's something for you to look forward to all right.
See you next time Harry...