Editor's note: Vartan Kupelian is the Champions Tour Insider and a PGATOUR.COM Contributor. Each week, Kupelian will size up the field and provide his top 5 players going into the tournament, based on factors such as the player's strengths, the course setup, recent performances, etc.
Equipment Insider: Guess the color of Srixon’s new ball? - EDITOR'S NOTE: Each week in the Equipment Insider, Adam Barr -- PGATOUR.COM's equipment columnist --
Equipment Insider: Johnson’s weapons, Couples’ new irons - EDITOR'S NOTE: Each week in the Equipment Insider, Adam Barr -- PGATOUR.COM's equipment columnist --
Equipment Insider: Poulter’s mixed bag; tight gaps in lofts - EDITOR'S NOTE: Each week in the Equipment Insider, Adam Barr -- PGATOUR.COM's equipment columnist --
Equipment Insider: Mahan’s soft putter, Perry’s new wedge - EDITOR'S NOTE: Each week in the Equipment Insider, Adam Barr -- PGATOUR.COM's equipment columnist --
Equipment Insider: Villegas keeps his driver, irons short - EDITOR'S NOTE: Each week in the Equipment Insider, Adam Barr -- PGATOUR.COM's equipment columnist --