I want to try a simple 1 flash off camera setup, with a flash in a softbox firing off the camera via wireless trigger. I've found few YN products that seem to fit the task, but question is - would such systems work on m43 cameras? For example, the YN-685 Speedlight seem to work wireless with a YYN-622C-TX E-TTL trigger without any other equipment needed, a two piece wireless system would be pretty cool to use, but this product doesn't have native m43 support, would it even fire on a m43 body? Or some functions would not work? I've read few threads at dpreview where people made the YN-560IV + YN-560TX work on an olympus body, but unfortunately 560 doesn't support HSS speeds, which I want to try for portrait work. Anyone has any experience building such lighting setups? Again, ideally I'd like to have a two piece system (flash + trigger) that can be controlled either from the camera or from the trigger. Thanks in advance!