Review on BESTEK Gooseneck Holder IPhone Galaxy by Lena Marckese

I bought this to use in my truck to hold my Galaxy 5 with the Defender Series Otterbox (thick, heavy duty). The gooseneck mount is stiff but in design and how much force is required to install the mount (which is a big plus). Since I've been off-road with this (through pretty rough terrain) and before I switched the clamp to a custom direct mount it worked pretty well, I'd put it at 90%. Yes, he jumped around a bit, but I also made big jumps. It holds my phone in the same position, at least the gooseneck doesn't sag. Granted, the application I'm using it for is NOT one that most people will work with. If you stay on the go, this will hold your phone like it's been glued down with a tractor beam. works perfectly.