For me it was important that my first flash, among other things, to unleash lightning, Sony WL protocol support and works perfectly with this Metz flash in the SL (Slave) mode. Of course you can also use its camera flash Fill-in mode for firing the flash Metz. The Sony WL protocol for flash triggering an unleashed flash has the advantage that is raised only a small or weak flash on the camera to fire the flash unleashed, is the camera flash does not affect the picture.
Sony flash using ADI works, both on the camera in the TTL mode, and unleashes in SL mode the flash. In SL mode, the flash amount may not be set on the flash itself, but must be controlled by the camera using flash compensation.
