RE: THe 3rd Arm
Hey...I'm using the 3rd Arm and I love it. It is heavier than some, but it is amazingly sturdy. It is also amazing when it comes to videoing yourself. It bites to the tree unlike anything i've seen. You could probably hang your safety harness off of this thing (don't go trying that on my account). I am definitely sold on the 3rd Arm and will own another one soon.