There's very much a domino effect when I'm playing. In fact, that's a good way of putting it. I'm trying to topple all the dominos in a single stroke. That would be a show with perfect momentum. Every now and again, you get one of those dominos that moves to the side a little bit, traps things and you have to stand them all up again and see if people will go with you. They'll let you off a few times but if you make too many mistakes they'll get a bit anxious.