Do you mean a camera arm? If so i wouldnt go with the Gorilla. I bought one this season and it really hasnt impressed me. It's not real smooth and i have to put my camera on sideways for the camera to have any downward angle adjustments. I'd probly give it a 5/10, it's reliable and quiet, just not happy with the way it moves. One thing i do like about the Gorilla is the rubber rachet hooks, it makes no noise, and the adjustment at the base of the arm. Hope this helped a little.