I am looking for a protective case that helps protect against hard impact. My current case is a cheap AT&T case and I find the front to be too grippy and I have to press harder on the screen to register. I am looking for a case that allows my fingers to glide freely and is as unintrusive in my touch screen experience as possible. The case can be clear or black. Thank you. if there is a thread/website reviewing these kind of cases, please point me to the link.