Everybody from former winners Vijay Singh and Phil Mickelson to the craziest heatstroke victims screaming "You da man!" from the gallery on fourteen agree: The creamy, Häagen-Dazs-laced milkshakes for sale at The International golf tournament at Castle Pines Country Club are the best on tour, maybe the best on the planet. Especially when the August sun is blazing and your favorite player has just double-bogeyed that little par three on the backside. Tournament director Jack Vickers is known as one of the best hosts in golf, and the icy confections in the green and white cups have become a personal trademark.