manual focus

Hi, I have an Olympus OMD-EM1 mark 1. I bought a Nikon adapter for it. I would like some set up tips for using Nikon glass in manual focus. I made shutter priority on the mode dial set for manual focus with 2 buttons dedicated to focus peaking and the other button for magnify. Is that all I...

Is it just me, or is it hard to use the focus magnification in the X-U because the magnified portion of the image is simply blown up from the viewfinder, and therefore highly pixelated and without much detail? I think I've been missing focus targets because of this. And I'm curious, for those...