For operation / illumination:
I put the soft boxes in a mixed system with a Nikon SB600 and two Yongnuo YN560EX a.
The flash heads vary in size, by the Velcro attachment mechanism of the box, this
be well attached to two flashes; Remote tripping with infrator is no problem, even if
the box the receiver concealed the flash. The Ezybox has a second diffuser for "even softer light."
(As well Walimex) The illumination is good and brings a significant improvement to the hard
Shadow in flash mode without light shaper (but no better than that of the Walimex boxes -
as well as, at approximately the same diffuser area).
Overall, I am satisfied with the Ezybox, but for the significant extra costs Walimex Softbox
one obtains a well-made, stable and easy to assemble and degraded softbox for system flashes.
But since the Aufpraus is nevertheless clearly and no better illumination than the cheap competitor
is achieved, there are four out of five stars.