Almost very great ...

The sequel to my 54 MZ-4, which SCA solution for Canon was satisfactory for me.
Of course I read the reviews myself before buying.
Here's my impression:
Flash output and connectivity, outside of all doubt.
The case looks cheap indeed and has, as already mentioned several times, leaving sharp edges, while not really a problem, but a cheap feeling. Cheap affects also the release button to the head - the way horizontally as vertically - to turn. The mechanism, however, is perfect.
Negative is the cover of the USB port by a rubber plug, which fell the same to me the second time out, despite assurance. He keeps very bad and it is certainly a question of shorter time when the completely lost. With my old flash that was exactly like that. Rubber plug all gone. I do not understand how you can do something. The door for the external power connector on the other hand, however, is again incredibly well. A resilient Schiebetürchen. Right next to the plugs, which does not like to keep right.
I hear absolutely no charging noise, the relevant reviews I do not understand a bit. It beeps when it is ready, if one however switches off, it does not beep. When working with the tripod the beeping is very useful, whom it sucks that it turns off.
The foot of Metal is solid, the wheel with which one finds it perfectly fine. Unfortunately, not quite as handy as the previous model.
The operation has to be learned, but is much simpler than its predecessor. What I here in general problems is preparing: a flash if not most, but then often used in the dark. Why not you realize that on the screen?
The small external flash I find excellent and diffuser and reflector are also fine.
Conclusion: If you want the flash to Flash drives so absolutely right. This works great. Who wants to additionally have a beautiful finish, probably will have to pay 200 Euros more and dispense with the small external flash. I am almost happy.