Is there a sport that breaks down the intricacies of the process more than golf? The swing is dissected to takeaway, positions, angles, heights, impact, balance, finish and any other number of factors. Added technology has increased those measurements. What is available? What are we learning? How are the best professionals looking at their swings? Is it actually allowing more variety again in swings? Luke Kerr-Dineen covers all things golf improvement for Golf.com and joins. That, plus our own journeys with our swings on video (or not).