Excellent Quality Product, case fit is exceptional. No bravery I'm afraid to run my own drop tests, but judging by the thickness and feel it is sturdier than my previous case. The O-Ring stand, again feels very solid. Magnet is great, and there is a confidence giving stiffness to the hinge that supports the phone when the stand is open. The 360deg spin function is excellent in both the inner and outer rings. The ONE thing I'd say that I think lets things down a little.... I'd prefer a rough edge on the inner ring. It's too smooth. When you press the ring in all the way, it's a bit of a task to pull it out again. An indent on the ring itself directly opposite the hinge I think would be great, it might make it too flimsy perhaps, the rough edge likely easier. One other option would be to make the inside edge of the ring flat. It is currently made as a crown ring, giving it a nice smooth, curved and tactile feeling, but it makes it hard to grip. Flatten the inside allowing a finger to have some purchase. Sorry for the book as a reply. Excellent product though.