"......Today progs are really astonishing!"

.... and often more than that. I am often at a loss
for words to express how impressed I am.
And in the case of Zbrush, I have to add to this
amazement that the update is free again.

One feature that amazes me in this update is this
Video here about that "Stroke Interpolate" thing.

And here especialy at Minute 6:38 and 8:31
https://www.youtube.com/watch?v=xXY4XyXVyww