After 2 years of staring at a dull Power Support matt screen protector, I would really like to find something different. I'm curious to get opinions here about cases that use a hard plastic type shield to cover the screen for full protection (like the Ivyskin XYLO T3). There is another thread here where some complain of moisture buildup between the layers on that particular case. Are there any other cases that offer full protection, have a touch sensitive screen and actually work?