Good day , just finish my rig for a steady cam . I check with few arms with different load , and only old GlideCam V25 arm work fine low load was fine. As you can se on picture i just extend a handles and make a small cage . I also try to use only one handle directly to a arm , but then you can't tilt . With this cage i can tilt and pan very easy . But still easy rig solution works better for me , with this rig i am planing to shoot a car driving shoots . Just walk with it is not best idea . still you are limited in high . Thanks .