My analysis of this accessory showed that it is an exceptional piece of electronics that every photographer and videographer should have. The SmallRig Blackmagic Design Assist 12G SDI Camera and Photo has made my videos flawless and of high-quality which makes me as proud as a peacock .One of the advantages of this video accessory is that it provides a perfect fit for most of my devices. The only drawback is that it's a bit expensive, but its completely worth the investment..