The best way to record your golf swing depends on your goals and budget. For a simple, budget-friendly approach, prop your phone against a stable surface or use a tripod for a more reliable setup.

Matt Lawrence of deWiz Golf explains the technology behind the brand's golf swing analyzer and how it helps golfers up their game with instantaneous feedback. That and more from Golf Demo Night ...

First, the trailer. Next, the golf swing. Now, some instant analysis. I'll keep it brief so my family doesn't realize I'm writing this instead of partaking in Christmas Day festivities.