Do you find you have any issues with your HL cable cutting out. I've tried using the d-oxit gold but the problem seems to be getting worse. They even cut out when I yawn or with other small movements. The stock cable doesn't have any issues. I wish the silver cable didn't have any problems because with the X5 LO>Pico Slim>846 it sounds amazing, a huge improvement over the stock cable, i.e. tighter bass, and a much airier sound.
The only time I had that issue cleaning the MMCX connectors with DeOxit red then gold eliminated the problem. If that does not solve the problem and with the stock cable you have no issues, contact Ted and he will fix them for you. Ted is like Shure in that he stands behind his work.