Odds. To some people, they are the key to success or failure. Eddie Ferguson and Ronnie Costas are experts at two things: playing golf and fi guring odds. To them, calculating the odds on a given day at the golf course was a simple chore. How does he hold the club? What are his mechanics like? How high does the bet have to get to take him out of his comfort zone? When it’s all said and done, what are the chances of walking away with some of the other guy’s cash?