Just like the Profoto Connect Pro, where you can see how much stops/output other flashes use, this should be also visible on an A10, via firmware or via a new version of the flash. This new A10 should also work with older A10's, so you can see how many stops the A10/B10 etc use, instead of guessing the output. This gives better control and learns you how much you push your off camera flash where you can't see it's lcd because it's hanging somewhere.