1) The Mac version does not work (does not see the monitor is attached), a real shame, urgent fix needed
2) The internal calibration is not accurate. Among other things you don't get the standard 6500k (I assume the software is calibrating for that by default?). If you spend this much for the UP2414Q you should at least have the option to choose the whitepoint temperature when doing the calibration, it's basics. It should not be a problem for X-Rite to include this option.
Thanks