For me, I am all in on the casekoo cases. I have been using them for years now. Top quality construction and protection.
Unfortunately, when trying to purchase a case with the built in stand for my wife, she found the case to be to slick for her. She prefers a more silicone feel, (grippy) while being minimum in size. While I felt she was being a bit picky (I'll never admit I said that), it was not for her. So, back it went for a refund.