I've been using a Zagg Invisi-Shield. It's also a wet-apply, and installed and works well for me (I tend to be 2 left thumbs applying these things). Gerryp is correct - the native glass is pretty good by itself. I, however, prefer the extra protection. I keep the tablet in a PoeticSlimline case most of the time for additional protection and for tabletop/desktop use.
That must of been a pita install on a device with such a large screen.