Great except for the fact that they mount the hot shoe on the same side you hold the camera so I find it difficult to shoot with items attached. As I plan to use it with other baits I returned it and went with a competitor Ulanzi and UURig. Other than that, it's great. Unfortunately, neither Ulanzi nor Small Rig provide instructions on how to remove the battery cover and attach it to the product, but I found a YouTube video that helped me. Enjoy