I used the plastic but after just two or three days it warped a bit and came in contact with the screen causing a smeared or bubbled look to part of the screen. Went to the glass GGS and it works great. I cracked one while falling on the rocks, but it saved the lcd from any damage, and they're inexpensive to replace(I buy two at a time). The 3" also fits the XPro1. I think the silver lining gives it kind of a "classy" look!