Never Deal With Syncing Camera Times Again
Working with a second shooter has a ton of advantages: you can cover more moments, you get different angles and perspective on the same moments, and they even allow you to try new things during the day that you normally couldn't afford to do. One of the more frustrating things about working with a second shooter though, is when you get back home to later find out that your cameras were not synced to the correct time. What you're left with is images from the reception all intermixed with images from getting ready.