X-E1 Trouble Holding MF Position?

Thanks Nixda, No the 18-55 firmware update 1.01 didn't help, nor did the X-E1 body 1.04 firmware. Thanks also for the threads but yes they just are having the AF/AE lock issues that may be related but not exactly spot on my issue. Same signal source though, but different response from the MF/AF servo.

Maybe you have seen a work around?