well i am already pretty tired of the screen protector on the lifeproof. it feels like my old palm treo when i type. but after breaking two otterboxes, i am determined to try something different. one of the big draws of this case is obviously the protection from water. so i can't justtify cutting the screen protector out like i did with the otterboxes. would adding the glas.t protector make the phone too thick for the lifeproof? would the glass and plastic reduce the screen sensitivity too much?