I recently swapped my Logitech Eego K860 and MZ Ergo trackball out for a ProtoArc EK04 Mini and EM04 Trackball. I *really* like it better than the Logitech.

I’d say the only thing that I don’t like as well is the placement of the connection selector on the trackball. It’s on the bottom like the Logitech M575 I also own. I swap between a few machines quite often and lifting it up to swap isn’t fun. I’d rather swap the locations of that and the DPI selector, as that’s a button I never really use.

#logitech #protoarc