I have 2 similar, xception being they have the spade skull, and the grim reaper. They seemed to fit well, offered good grip, but after a couple of days of use the skull one began rubbing the keys on the qwerty. I then swapped to the grim reaper, and after near 2 days it to began to rub.
Bare in mind I RARELY use my qwerty, so rarely slide my phone open. Really a shame, I liked the feel, and protection offered.
Also noticed the my cap. buttons respond better without the case, anyone else notice a difference with/wotiout the case? May be just me.