
It's reliable but if you think you're only going to get N poles then attach an N camera, start recording and think twice. If you can get these, you'll also need a quick release plate to make your life easier. Otherwise you will have to unscrew all these screws to access the system and remove the camera from it. It's a waste of time. If you want to build a rig out of this, get a quick release plate so the slider goes to your camera and the plate stays on the whole time. You can then add another slider underneath so you can use your tripod setup. For that reason I think it's expensive considering you can get an affordable installation of Film City for less than a hundred dollars.

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