I just got my case for my Galaxy Nexus. Now I was thinking I need to pick up a screen protector to be closer to fully protected. I have done some research and have narrowed down my choices to Zagg Invisasheild or SGP Steinheil. I have used screen protectors off and on over the years. But I have came across some info saying we don't really need screen protectors these days when considering the type of screens our phones have now. So my question I pose to you is.... Do we really need screen protectors? ..... And if so, what kind do you like?