I've got the 5X APAC version about two weeks ago, and then immediately updated the firmware to 4.10 using Garmin Express. Now that 5.10 is out I'd like to update, but I hear that APAC versions lag behind when it comes to software - indeed I see no update in Express or WebUpdater. Any idea how long APAC owners have to wait usually? I actually thought all watches would be the same (hardware-wise) irrespective of region and would receive updates simultaneously, much like Apple products do