Aww, so what if he smashes a racquet or swears once in a while. Andy is a CLASS act and sweet guy.
At least he shows emotions occasionally; I prefer that to the stone-face of his coach.
His draw isn't easy-peasy in Shanghai but sometimes that can help a player stay focused.
I agree about Andy, but not about Lendl. Lendl's approach comes from watching his daughters play golf. He realised that they played better when he stayed calm. I also think he would find it hard to stay objective, watch Andy and find out where he needs to improve, if he got too emotionally involved.
Andy's draw not easy, but I think we've seen worse. At this point anything that doesn't put him with Raonic or Berdych makes me happy.