I have had my XT2 for a few years now. I use focus peaking for my focus assist mode and I know to press the wheel to zoom the viewfinder. But I just learned that after you press the wheel you can turn it one time to zoom in further. Did you all know about this? I feel pretty stupid. Not sure how I missed this feature as I have read several XT2 companion books, websites and have RTFM several times.