Quote Originally Posted by Q.G. View Post
Why not switch to Metz 45 units?

They are a bit less powerfull.
But only a bit (not even a whole stop), yet do not need that big, heavy, cumbersome, separate generator/battery pack, that you are tethered to, hanging off your shoulder.
This post really illustrates how issues like this are a matter of taste. I prefer the 60 series flashes because of the over the shoulder battery pack.

By moving the battery and some of the related circuitry to the pack, the head itself is made lighter - something I used to appreciate after photographing a long wedding with flash mounted to my Mamiya C330 bracket.

Horses for courses, I guess .