My setup since december has been an LG Ultrafine 5K + the Mac Mini 2018, however since the beginning there always seemed something ''off'' about the Mouse movement. I'm using a Magic Mouse 2, Magic Trackpad 2, and Magic Keyboard 2 btw. I recently got a new Macbook Pro (touchbar, 15 inch) and what I've noticed is that when I connect it to my Ultrafine 5K the mouse pointer seems a lot smoother, the mouse acceleration seems to be a bit different too. as if it's optimized for a smaller screen. I'm thinking it might just be the bad bluetooth on the Mac Mini. It's not that bad that it actually lags visibly, but maybe it's lagging just a couple ms. anyone else with a recent MBP and a Mac Mini 2018 noticing any difference?