Match ball to putter or downhill putts run away
The instructor makes the case for getting fitted for your putter-and-ball combination: modern balls tend to be a little firmer, and paired with an older putter the ball comes off the face faster. With a hard ball and a hard face the ball comes off quick, which makes downhill putts suddenly very tricky to control.
Channel: Club Champion
Watch official source at 18:01Why this context matters
From an in-depth putter fitting session.