[UPDATE 2/27/2017]:  So here's the update. Still sounds great. However, for various reasons (i.e. QC issues, fit issues, mmcx connector issues, dual-bore feature not done correctly, inconsistent techs finishing the IEM in different ways (e.g. rounded corners vs. sharp edge corners), and inconsistent transition of material from flex material and acrylic), I've had to return these monitors around 8 times already! 8 TIMES! They've been at the shop for more time than I have actually used them on stage! That's unbelievable! I'm glad they spend the...