Perry is a darn good player, keep in mind that he is 49. He has always used the plum bob method to read a green, it goes back a way. When you look through your putter it helps better define the line and the break, like I said sort of old school. Perry does the one thing that every golfer must do to be great (excepting his play of yesterday), he hits the same shot every time. He hits a high hook that he has great control of, much better than Tiger and Phil can control their drivers. He is also a great putter, his iron play is consistent but not spectatular. He will dominate the senior tour next year, I think that excepting Tiger he had the most wins on the tourn last year.