Review on Revolutionary Gravity X Car Phone Mount: Award-Winning Design, Effortless Installation and Compatible with all Smartphones and Tablets by Greg Mcnealey

UPDATE 219/21: Finally I'm back. These are fantastic ideas. However, the angle at which it's placed can cause the light coming off the windshield to create a constant reflection on my phone's screen, and I could almost never see the screen unless it was dark or very cloudy . Unfortunately, this worked best in my case. I'm not sure about liability yet. Still too new. I will update later. My card case with pen does not fit in any of the conventional holders. It worked almost perfectly. I would have liked the silicone grips to be a little thicker or grippier, so I added a rubber strap in that area for added security. Doesn't wobble, holds all curves and bumps with ease. Suitable for case and mobile phone. I place the phone slightly off-center so the grip doesn't touch the camera lenses. would recommend?