OMD issue with high speed sequence shooting

Well, got my camera back. All seems to be good. Only detail of the repair is that they replaced the shutter mechanism. Have done a few shots with high shutter speed and high speed sequence. No issues on the handful of images I took, all in daylight.

Will of course be watching for it as it struck me as a problem that could be overlooked given it was somewhat intermittent.

Would give Oly service a big thumbs up on this one. Quick repair, quality work.

Rick