I am glad you noticed it, herc. Not too many people do. This is the thing I've noticed about Andy a long time ago. He's a great listener and he pays a lot of attention no matter who's speaking. He is always present in the moment. Very rarely he's in the past or in the future. But his mind, quite unfortunately, tends to take off during a match. There, very rarely, he can stay consistent and stay focused the entire time. His mind tends to live in a paradox.