I use deco brush a lot in zbrush, find it really useful for hair strokes, extra detail etc. However using it on r6 it seems to have changed. here are images from r5 and r6 using the exact same settings and same alpha but the results are clearly different. I checked the brush and stroke settings both exactly the same.
R5
R6
Replies
alhpa is off, couldnt find that modifier subpalette in your pictures