Hi all, I'm having a little trouble with painter IX. When using certain brushes the square area that the brush has made a mark in gets a sort of border like an artifact. This goes away once I have finished painting that dab but it is so so distracting, sometimes i paint and can't tell exactly what I've done until I take my pen away - hardly ideal if I want as much control as possible!
In my attached picture i have drawn a long stroke along the forehead with the background colour, you can see where I've painted by the trail of lines left behind (I took the screencap before they popped off having finished the stroke).
This was using a fairly simple brush, the chunky oil pastel. Any help would be great, it's driving me nuts - not to mention hurting my eyes trying to see past it!