Arguably, can an inexpensive zoom rival prime lenses, nope, but they do have a place in the arsenal of a photographer and suspect videographers as well. Having recently acquired the Panasonic 14-42 zoom/aka pancake model, that can zoom via the Go 4 app on my Inspire 2, I was a bit daunted by balancing rings and came up with a this idea, where the solution is not only a balancing ring, but also a lens hood. This solution is only good for lightweight lenses where the gimbal must be FRONT-LOADED. These are filter rings that build up on one another. Use the 37 mm ring and keep adding until the lens is balanced on the gimbal. BTW, the lens does a decent job and the power zoom in the app makes it a neat acquisition.