I started with a Zagg HD (DRY) from Verizon. Even though I have a college degree, the instructions were complicated. In any event, I totally screwed up the install and ruined the protector in about 10 minutes. $30 out the door. I did order a "free" replacement for $3.99 so that's something. I decided to try again today and went to ATT and grabbed a Bodyguardz HD dry. This time (college degree kicking in), I had them install it. Looks great, feel is pretty good. I wish it was glass but based on the research, I don't think a good glass protector is coming any time soon. What I like about the Bodyguardz v. the Zagg is that it is cut a little smaller so my Ringke case does not interfere with it. It is contoured but it stops short of the entire edge. This may be good or bad depending on your needs but for scratch protection, it seems like this is a good trade off. In the past I always go naked until that first good ding and then end up buying protection. This time, for $900, I figured it was worth the money to do it the right way.